Monitors / Compare

Dell Pro 27 Plus QHD USB-C Hub Monitor P2725DE vs Lenovo ThinkVision P27Q-40

A

Product A: Dell

Pro 27 Plus QHD USB-C Hub Monitor P2725DE

87 of 172 known

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Compare the Lenovo ThinkVision P27Q-40 with

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B

Product B: Lenovo

ThinkVision P27Q-40

98 of 172 known

Change Lenovo ThinkVision P27Q-40

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All 172 fields

Every value links to where we found it.

Only differences

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

BLenovo ThinkVision P27Q-40

General

3 of 8 differ

Series

Dell Pro Plus1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

ThinkVision P Series Gen 401Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

P2725DE, P2725DEf, NY0CV, K1w3yf1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact selected current US P2725DE names manufacturer part NY0CV and Dell part K1w3yf. Regulatory P2725DEf is confirmed by the actual shared guide. P2725D without USB-C and P2725QE 4K are separate models.

P27Q-40, 64A7GAR6UZ, 64A7, D25270QP02Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Actual dynamic exact PSREF identifies US/NA reference 64A7GAR6UZ and machine type 64A7. Matching actual guide/support overview names D25270QP0 and global platform 64A7GAR6WW. P27QD-40 is a separate docking model and is excluded.

GTIN / EAN

8841164875171Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact public Product JSON-LD publishes GTIN 884116487517 alongside model P2725DE and mpn NY0CV.

01992715915982Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected reference publishes EAN 0199271591598 and corresponding UPC 199271591598.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

7 January 20257Press releasenews.lenovo.com/pressroom/press-releases/lenovo-at-ces-2025-redefining-business-technology-with-bold-innovations-and-ai-powered-solutionsRead 8 October 2026Actual CES manufacturer announcement 7 January 2025 names P27Q-40 and the P Series Gen 40 lineup. Exact PSREF SKU record announce date 8 April 2025 is a later configuration-record date, not the first formal model announcement.

Status

Available1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Released model with a current US listing. This is lifecycle availability, not a future stock promise.

Available1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Released exact US model with a current maker listing. Lifecycle status is separate from varying stock or delivery dates.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

US1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026

ColoursiThe maker's own colour names

Not available

Eclipse Black2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

SegmentiFrom the maker's own product category. Office also covers home and everyday monitors.

Office1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Maker describes office productivity and hotdesking through a USB-C hub. Separate gaming and portable models are not substituted.

Office1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Maker positions this model for professional office use and enterprise display-fleet management.

Display

3 of 12 differ

Screen sizeiDiagonal in inches exactly as the maker advertises it. A class size and the viewable diagonal can differ.

27in(68.6 cm)1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

27in(68.6 cm)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Viewable screen diagonaliDiagonal of the visible image area. This can be smaller than the advertised class size.

27in(68.6 cm)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Table 9 explicitly gives diagonal 684.7 mm, also 27.0 in.

27in(68.6 cm)4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Guide publishes viewable diagonal 684.7 mm, also 27 in. Rounded 69 cm energy-label value is separate.

Native resolution

2560 × 1440px1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

2560 × 1440px2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF and actual guide repeatedly state 2560x1440. US maker marketing key-details bullet says 2560x1400, inconsistent with its QHD/16:9 identity and the exact technical documents. The technical native-resolution claim is retained without inventing a separate panel variant.

Aspect ratio

16:91Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

16:92Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Pixel density

108.8ppi=CalculatedFrom Screen size and Native resolution

108.8ppi=CalculatedFrom Screen size and Native resolution

Pixel pitchiDistance between adjacent pixels. Source notes identify horizontal or vertical pitch if they differ. A horizontal figure about a third of the vertical one is the pitch of one subpixel, not of a pixel, so the pixel figure is stored.

0.2331mm2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE column gives horizontal and vertical pitch 0.2331 mm. QE 0.1554 mm is not transferred.

0.2331mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Active display areaiMaker published active-display width and height, excluding the external frame. Source notes distinguish image area from any published shift-reserve area. Dimensions are not inferred from native resolution or rounded pixel pitch.

Width596.74Height335.66mm(23.5 × 13.2 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Table 9 names horizontal active area 596.74 mm and vertical 335.66 mm.

Width596.7Height335.7mm(23.5 × 13.2 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected view area 596.7x335.7 mm. Actual guide names maximum image width 596.7 mm and height 335.7 mm. Housing and screen-glass sizes are separate.

Curved

No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact selected product says Flat Screen and technical specifications say Flat Panel.

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly states Curvature None.

Curvature radiusiRadius of screen curvature. A published 1800R is 1800 mm.

Not available

Not available

Screen surface

Matte2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact faceplate anti-glare coating is retained as matte. No coating haze percentage or measured reflection value is invented.

Matte2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly says Anti-glare surface treatment. This is the maker surface classification, not a measured haze or reflection percentage.

Anti-reflection coating

Anti-glare with hard-coating 3H2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Anti-glare2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Touchscreen

No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact selected product explicitly says Touch Screen None.

Not available

Panel

10 of 31 differ

Panel type

IPS1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

IPS2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Panel type (as published)iPanel or technology name as published. This is separate from the normalised panel type.

In-plane Switching (IPS) Technology1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

In-Plane Switching2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

BacklightiLayout of the backlight. OLED is none (self-emissive). WLED or LED alone names no layout, so it is left out unless a source states edge-lit or direct-lit.

Edge-lit LED1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

Not available

Local dimming

Not available

Not available

Dimming zones

Not available

Not available

Panel maker

Not available

Not available

Panel part number

Not available

Not available

Panel generationiGeneration or panel architecture name stated by the source. Brand product generation and panel generation can differ.

Not available

Not available

Subpixel layoutiArrangement of the red, green, blue and any white emitters within a pixel. Individual emitter shapes do not establish their arrangement. Marketing names such as Primary RGB Tandem do not prove an RGB stripe layout.

Not available

Not available

Colour depthiSupported total colour depth per channel. A stated 8-bit plus FRC implementation is 10 supported bits with FRC, not native 10-bit. A 6-bit plus FRC panel, also called Hi-FRC, is 8 bits with FRC.

Not available

10bits3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdfRead 8 October 2026Explicit 10-bit support implemented as 8-bit plus FRC. Stored 10 is supported total depth per channel, not native 10-bit panel hardware.

Colour depth methodiNative panel bits or temporal frame rate control. Supported 10-bit input alone does not prove native 10-bit panel depth.

Not available

FRC3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdfRead 8 October 2026Maker explicitly publishes 8-bit+FRC implementation.

Displayable colours

16.7 million1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Maker publishes 16.7 million colours. No physical native bit depth or FRC implementation is inferred from this count.

1.07 billion2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

sRGB coverageiPercentage of the sRGB reference gamut covered. Gamut volume is a different measure and is not stored here. Source notes identify the colour-space standard.

99%2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table states sRGB 99% CIE 1931 typical. Claimed gamut is separate from measured coverage/volume.

99%2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact reference states 99% sRGB. Maker datasheet identifies coverage ratio CIE 1931, separate from colour-area volume and reviewer measurements.

DCI-P3 coverageiPercentage of DCI-P3 covered. Do not substitute gamut volume. Source notes identify the CIE reference and any minimum or typical qualifier.

Not available

98%2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact reference states 98% DCI-P3. Maker datasheet identifies coverage ratio CIE 1976. No unreported measured gamut is substituted.

Adobe RGB coverageiPercentage of Adobe RGB covered. Do not substitute gamut volume.

Not available

Not available

Rec. 2020 coverageiPercentage of Rec. 2020 covered. Do not substitute gamut volume.

Not available

Not available

NTSC coverageiPercentage of the NTSC reference gamut covered. Source notes identify the reference. Do not substitute gamut volume.

Not available

Not available

Factory calibrated

Not available

Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected special features explicitly say Factory Calibration for sRGB and DCI-P3.

Claimed Delta EiMaker claim for colour error. Source notes retain a less-than qualifier, the colour space and whether the figure is an average or maximum.

Not available

22Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Claimed average Delta E strictly less than 2 for sRGB and DCI-P3. Stored 2 is the claimed upper threshold, not an exact measured result or maximum-patch error. Formula is not published.

Paper calibration report in boxiA physical calibration report included in the package. An electronic report in the menu or software does not count as a paper report.

Not available

Yes1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Exact selected US box explicitly lists Factory Calibration Report. This is corroborated by the maker datasheet, separate from the claimed factory colour-error threshold.

Hardware calibration supportiCalibration writes to the monitor internal hardware LUT. Ordinary colour controls or a computer ICC profile do not establish this feature.

Not available

Not available

Static contrast ratioiPanel native static contrast, without dynamic contrast processing or local dimming. 1000 means 1000:1. Do not store a dynamic contrast claim here.

1,500:12Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table typical native 1500:1, separate from dynamic or reviewer contrast.

1,500:12Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected 1500:1 contrast, explicitly typical in the datasheet. Separate dynamic 3000000:1 claim is excluded.

Brightness (typical, SDR)iMaker typical SDR white luminance. Source notes state any window size, average picture level and operating mode.

350nits2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table explicitly states 350 cd/m² typical. No QE reviewer brightness measurement is transferred.

350nits2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Maker standard white-brightness rating 350 cd/m² in exact selected PSREF and datasheet. This normal display claim has no published window, brightness control or test mode. It is not labelled as an HDR peak or a reviewer measurement.

Brightness (maker minimum)iMaker minimum guaranteed brightness specification under its stated conditions. This is not the lowest user-selectable brightness unless the source explicitly says so.

Not available

Not available

Peak brightness (HDR)iMaker peak HDR white luminance. The source notes state window size or average picture level, mode and time limit where published.

Not available

Not available

HDR peak test windowiPercentage of screen area used for the peak HDR claim. If the maker publishes average picture level instead, source notes identify that distinction.

Not available

Not available

Full-screen brightnessiMaker white luminance at 100% screen area or 100% average picture level. Source notes state SDR or HDR and mode.

Not available

Not available

HDR formats

Not available

HDR102Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

HDR certificationiVESA DisplayHDR certification. None needs a source, such as the maker saying the monitor has no DisplayHDR certification or the model being absent from the VESA list. When no source was checked, it is left out.

Not available

Not available

Viewing angle (horizontal)

178°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Viewing angle (vertical)

178°2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Refresh rate and motion

12 of 22 differ

Refresh rate per resolution and portiHighest accepted rate for each proven resolution, input and operating condition. Preset or supported timing lists alone do not prove a maximum. Keep separate bit-depth, chroma and DSC conditions. Dual-mode or crop-mode requirements belong in source notes. Unknown input stays unknown.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.1	DisplayPort 1.4	USB-C DisplayPort 1.4
2560 × 1440Native	100Hz	100Hz	100Hz

Source1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact interface table explicitly publishes HDMI and DisplayPort maximum 2560x1440 at 100 Hz. Shared guide DE port description explicitly gives the same USB-C maximum. HDMI 2.1 operates through TMDS, not the FRL transport of P2725QE. No bit-depth, chroma or DSC requirement is inferred. The DE-only HBR3 four-lane footnote applies specifically to its MST external-monitor tables, not every single-monitor maximum.

BLenovo ThinkVision P27Q-40

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.1
2560 × 1440Native	120Hz

Source4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Exact selected PSREF and maker datasheet explicitly state HDMI 2.1 TMDS supports 2560x1440 at 120 Hz. Actual factory mode table corroborates. DP120 preset is listed, but a separately explicit per-DP maximum is not published, so it is not inferred solely from that table. Chroma, bit-depth and DSC requirements are not named.

Max refresh rateiHighest proven accepted rate across the stored modes, including lower-resolution dual modes.

100Hz=CalculatedFrom Refresh rate per resolution and port

120Hz=CalculatedFrom Refresh rate per resolution and port

Max refresh rate at native resolutioniHighest proven accepted rate at the native pixel resolution, across all inputs and stored operating conditions.

100Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

120Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over DisplayPortiHighest proven accepted rate over DisplayPort at native resolution. A higher lower-resolution dual mode is separate.

100Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Not available

Max refresh rate over HDMIiHighest proven accepted rate over HDMI at native resolution. Console refresh limits can be lower than PC limits.

100Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

120Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over USB-CiHighest proven accepted rate over USB-C or Thunderbolt at native resolution. USB data bandwidth settings can lower the video maximum.

100Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Not available

Max refresh rate at 10-bitiHighest stored native-resolution mode explicitly proven at 10-bit colour. Rows without bit-depth evidence do not count.

Not available

Not available

Native refresh rateiHighest refresh rate the maker rates without overclock. A lower optimum or recommended mode in a manual is not this value.

100Hz1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Maker calls 100 Hz Standard Refresh Rate. General 48-100 Hz scan range is not relabelled as VRR support or a claimed minimum operating refresh rate.

120Hz4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Highest factory-optimized native-resolution mode is 2560x1440 at 120 Hz in Table 2-4. No OC activation is required in the published operating controls. Guide separately recommends QHD60 as preferred Native Resolution Display mode. Preferred/default timing is not the maximum standard rate.

Overclocked refresh rate

Not available

Not available

Dual modeiA dedicated display mode that changes resolution to raise the maximum refresh rate. Ordinary image scaling or a preset timing does not count.

Not available

Not available

Minimum fixed refresh rateiLowest fixed input rate accepted by the monitor. A VRR lower limit or general vertical scan range is not this value.

Not available

Not available

Adaptive sync technologiesiExact published adaptive-sync protocol or named certification. Generic Adaptive-Sync support does not prove VESA AdaptiveSync Display certification. Source notes distinguish protocols from certifications.

Not available

HDMI VRR5Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/ThinkVision_P27Q-40_datasheet_EN.pdfRead 8 October 2026Datasheet footnote explicitly states VRR as specified in HDMI 2.1 and DRR for Microsoft Windows. Exact guide VRR menu is Auto/Off only on HDMI 2.1 source. No AMD/NVIDIA or VESA named certification is inferred from generic PSREF Sync Technology None.

VRR range per portiVariable-refresh-rate operating range for each input and the operating mode named in source notes. A fixed timing or general vertical scan range alone is not a VRR range.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Not available

BLenovo ThinkVision P27Q-40

Input	Min (Hz)	Max (Hz)
HDMI	24	120

Source5Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/ThinkVision_P27Q-40_datasheet_EN.pdfRead 8 October 2026Maker explicit 24-120 Hz HDMI 2.1 VRR claim, with Windows DRR power-saving behavior separately stated. Guide VRR Auto must be enabled on HDMI input. General vertical scan range alone is not the source. No DP Adaptive-Sync range or measured floor is inferred.

Low framerate compensation

Not available

Not available

Response time (maker GtG claim)iMaker grey-to-grey pixel transition claim. Source notes state fastest overdrive or other conditions where published.

5ms2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table explicitly states 5 ms gray-to-gray Fast and 8 ms Normal. Stored 5 is the fastest maker claim, not measured average response time.

4ms2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly states 4 ms GtG Extreme and 6 ms GtG Typical. Datasheet labels 4 Extreme/6 Normal. Stored 4 ms is the fastest maker claim, not measured average response time.

Response time (maker MPRT claim)iMaker moving-picture response-time claim, often with strobing enabled. This is not a grey-to-grey transition time.

Not available

Not available

Overdrive settings

Normal, Fast2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Shared Display menu explicitly offers Normal and Fast for this model.

Off, Normal, Extreme4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Guide response table names Off 14 ms, Normal 6 ms and Extreme 4 ms. HDR mode can disable overdrive selection. These are claims, not measured response or input latency.

Motion blur reductioniA dedicated blur-reduction feature using backlight strobing or black frame insertion. OLED monitors have no backlight.

Not available

Not available

Blur-reduction technologyiPublished name of the backlight strobing or black frame insertion feature.

Not available

Not available

Blur reduction works with VRRiWhether the dedicated strobing or black frame insertion mode can operate at the same time as variable refresh rate.

Not available

Not available

Flicker-free (claimed)

Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Shared product features explicitly claim Flicker-Free panel for D/DE/QE. No measured PWM-frequency result is inferred.

Not available

Black frame insertion

Not available

Not available

Measured

None of 12 known

Input lag at maximum refresh rateiReviewer total display lag at the monitor highest accepted refresh rate, including a faster dual mode. Native-rate measurements below that maximum and processing-only delay are excluded. Source notes name the rate, resolution and test method.

Not available

Not available

Input lag at 60 HziReviewer total display lag with a fixed 60 Hz input. Processing-only delay is excluded. Source notes name the resolution, mode and test method.

Not available

Not available

Average response time (measured)iReviewer mean grey-to-grey transition time across tested transitions. Source notes state the measurement endpoint, method, refresh rate and overdrive. A single worst transition or an unaveraged settling time does not count.

Not available

Not available

Overshoot (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Contrast ratio (measured)i1000 means 1000:1. Measured by a reviewer

Not available

Not available

SDR brightness (measured)iReviewer measured SDR white luminance. Source notes state picture mode, window size and brightness setting where available.

Not available

Not available

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Colour accuracy (measured Delta E)iReviewer average colour error before calibration. Source notes name picture mode, reference colour space and Delta E method. Post-calibration results are excluded.

Not available

Not available

Gray uniformity (measured)iDeviation on a 50 % gray screen. Measured by a reviewer

Not available

Not available

Reflections (measured)iTotal reflections. Measured by a reviewer

Not available

Not available

Connectivity

7 of 19 differ

Video inputsiPhysical connectors that accept a display signal. A USB-C data-only charging port is not a video input. Counts exclude USB hubs and audio jacks.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Type	Version	Count	HDCP
HDMI	2.1	1	1.4
DisplayPort	1.4	1	1.4
USB-C	DisplayPort 1.4	1	Not available

Source1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026One HDMI 2.1 TMDS/HDCP 1.4 input, one DisplayPort 1.4/HDCP 1.4 input and one USB-C DP 1.4 input. The second physical DisplayPort is an MST output and is excluded from video-input count. No QE FRL/HDCP 2.3 capability is transferred.

BLenovo ThinkVision P27Q-40

Type	Version	Count	Max bandwidth (Gbps)
HDMI	2.1	1	Not available
DisplayPort	1.4	1	21.6

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026One HDMI 2.1 TMDS input and one DP 1.4 HBR2 input. Published DP raw maximum 21.6Gbps is stored, not the nominal full HBR3 rate or usable image payload. Separate DP 1.4 output is excluded from input count. USB-C is data/peripheral charging only.

HDMI ports

1=CalculatedFrom Video inputs

1=CalculatedFrom Video inputs

DisplayPort ports

1=CalculatedFrom Video inputs

1=CalculatedFrom Video inputs

Highest HDMI version

2.1=CalculatedFrom Video inputs

2.1=CalculatedFrom Video inputs

Highest DisplayPort version

1.4=CalculatedFrom Video inputs

1.4=CalculatedFrom Video inputs

HDMI features

Not available

VRR5Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/ThinkVision_P27Q-40_datasheet_EN.pdfRead 8 October 2026Exact maker datasheet and guide explicitly support HDMI 2.1 VRR. Multi-sync is merely copy/mirroring of display settings between daisy-chained monitors, not an adaptive-sync certification.

USB-C video (DP Alt Mode)

Yes1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact USB-C port is explicitly data transfer only and downstream. It does not accept DisplayPort Alt Mode video.

USB-C power deliverediPower the monitor supplies to a connected device. Source notes distinguish guaranteed, maximum and shared dynamic limits. Power consumed by the monitor is separate.

90W1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Maximum 90 W from the host-facing USB-C port. Separate downstream USB-C supplies up to 15 W. Supplied 100 W cable rating is not the monitor output rating.

15W2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Maximum 15 W from the data-only USB-C peripheral port. This is not a laptop-facing docking/video port. Actual delivery may decrease with connected downstream devices or higher brightness. P27QD-40 140 W charging is not transferred.

Thunderbolt

Not available

Not available

USB upstream portsiUSB connections from the monitor hub to host computers. Video input and downstream charging ports are separate.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Connector	USB version	Count
USB-C	USB 5Gbps	1

Source1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026One host-facing USB-C 5Gbps upstream link. The supplied C-to-A cable can carry hub data when video uses HDMI/DP. Its physical upstream port is counted once.

BLenovo ThinkVision P27Q-40

Connector	USB version	Count
USB-B	USB 5Gbps / USB 3.2 Gen 1	1

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026One dedicated USB-B 5Gbps host link. No USB-C host-facing video or docking port is declared for this selected non-docking model.

USB downstream hub portsiUSB hub connections for peripherals. These exclude host-facing upstream ports. A port the maker names for service or firmware updates only is not counted.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Connector	USB version	Count
USB-A	USB 5Gbps	3
USB-C	USB 5Gbps	1

Source1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Three USB-A 5Gbps peripheral ports, two rear and one front, plus one front USB-C 5Gbps data-only downstream port. That USB-C port supplies up to 15 W but is not a second video input or 90 W laptop-charging port.

BLenovo ThinkVision P27Q-40

Connector	USB version	Count
USB-A	USB 5Gbps / USB 3.2 Gen 1	3
USB-C	USB 5Gbps / USB 3.2 Gen 1	1

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Three USB-A 5Gbps downstream ports including one BC1.2, and one USB-C 5Gbps downstream port. No duplicate role-alternating counts.

KVM switch

Not available

Not available

Daisy chain (MST)

Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE connectivity table and menu explicitly identify DisplayPort output with MST. Tables 13/14 publish up to three external monitors when the source monitor is 2560x1440 at 100 Hz and host DP/USB-C uses HBR3 with four lanes. External-screen resolutions, host/OS support and formats must fit the stated configuration. Generic macOS compatibility wording is not an unconditional promise of extended MST desktops on Macs.

Yes4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Guide explicitly describes DP output daisy chaining through a single host DisplayPort. It recommends QHD60 for two-monitor operation. Source GPU/HDR settings can affect the second screen. This is not an unconditional two-panel 120 Hz or macOS expanded-desktop guarantee.

Ethernet

Yes1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact US selection names RJ45 1GbE. Guide notes USB upstream connection is required, with host BIOS/OS conditions for MAC passthrough, Wake-on-LAN and PXE.

Not available

3.5 mm headphone outputiAnalogue headphone or audio output. A shared four-pole headset jack counts.

Not available

Not available

3.5 mm microphone inputiAnalogue microphone input, including the microphone contacts of a shared four-pole headset jack. This does not imply a separate microphone socket.

Not available

Not available

Optical out

Not available

Not available

Picture in picture

Not available

Not available

Picture by picture

Not available

Not available

Smart features

None of 4 known

Smart platform

Not available

Not available

Wi-Fi

Not available

Not available

Bluetooth

Not available

Not available

Remote control

Not available

Not available

Audio and camera

3 of 5 differ

Speakers

Not available

No3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdfRead 8 October 2026Maker explicitly states No speakers, with separately sold MS30 soundbar support. Modular speaker support does not establish integrated speakers.

Number of speakers

Not available

Not available

Speaker power per channeliRated power per speaker or output channel. Do not store the total of all speakers here.

Not available

Not available

Webcam

No1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact selected product says Webcam None and technical specifications say Webcam No.

Not available

Microphone

Not available

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected reference explicitly says Microphone None. Optional MC60 camera can have its own microphones but is not in this selected bundle.

Ergonomics and controls

5 of 15 differ

Stand height adjustmentiVertical travel of the supplied stand. This is not the total height of the monitor.

150mm1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact maker diagram names 150 mm travel. Rounded 5.91-inch text is not converted to replace it.

155mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

TiltiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Forward5°Backward21°1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

Forward5°Backward23.5°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

SwiveliMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Left45°Right45°1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

Left45°Right45°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

PivotiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude. Pivot is rotation in the screen plane. A small slant adjustment for levelling, as Dell calls it, counts.

Counterclockwise90°Clockwise90°1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

Counterclockwise90°Clockwise90°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Removable stand

Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Yes4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Actual detaching instructions and stand-release button explicitly support removing the supplied stand.

VESA mount

100 x 1002Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

100 x 1004Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026

VESA adapter needed

No2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Wall-mount instructions use existing 100x100 mm holes directly with a separately sold compatible bracket. No model-specific adapter is required.

No4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Guide directly attaches a compatible separately sold 100x100 mm VESA bracket to built-in holes after stand removal. No model-specific adapter is required. ThinkCentre Tiny mounting kit is a separate PC-attachment accessory.

Security lock slot

Yes2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Yes4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Exact PSREF names Kensington Nano slot 2.5x6 mm, and guide describes the security-cable slot. Cable lock itself is not in the bundle.

On-screen menu controlsiControls that operate the monitor menu or display settings. Desktop window-layout software alone does not count as menu control.

Joystick, Software2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Rear joystick operates OSD. DDPM explicitly adjusts brightness, contrast and resolution. Separate power button is not counted as an OSD control.

Buttons, Software4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Guide names directional function controls and input-source button for OSD. Separate power button is excluded. Model-specific LDFM maker description explicitly supports centralized monitor settings control, distinct from desktop window tiling.

Desktop software

Dell Display and Peripheral Manager2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact guide identifies Dell Display and Peripheral Manager. Current US maker explicitly supports it. Generic firmware-update wording is available only on selected models and is not a model-specific update proof.

Lenovo ThinkColour (Lenovo Accessories and Display Manager) and Lenovo Display Fleet Manager2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact reference identifies ThinkColour/LADM and LDFM. Host functions vary between Windows 10/11 and macOS. These are external host tools, not an embedded Windows smart-monitor OS.

User firmware updates

Not available

Yes1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Model-specific US overview explicitly identifies Lenovo Display Fleet Manager for efficient firmware upgrades and centralized settings control. Compatible host/software and administration requirements apply. A displayed firmware version alone is not the evidence.

Ambient light sensoriPresence of a physical ambient-light sensor. A regulatory statement that Automatic Brightness Control is unavailable does not prove the sensor is absent. Human presence or proximity sensing is separate.

Not available

Not available

Presence sensoriPresence of a person-detection or proximity sensor. Source notes distinguish room presence from near-screen detection. Absence of one kind does not prove absence of every presence sensor.

No4EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2173563Read 8 October 2026Exact base-model record explicitly says presence sensor No. ABC No and voice-recognition sensor No do not prove absence of ambient sensors or microphones.

No6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Exact public registry explicitly declares presence sensor No. ABC No does not establish absence of an ambient sensor. Microphone None comes from exact US PSREF, not registry voice-sensor No.

RGB lightingiDecorative illumination explicitly described as RGB or documented with selectable red, green and blue colours. A power LED or only one or two fixed colours is insufficient.

Not available

Not available

Gaming menu features

Not available

Not available

OLED care

None of 3 known

OLED care

Not available

Not available

Burn-in covered by warrantyiWarranty explicitly covers permanent OLED image burn-in. A general panel warranty alone does not prove burn-in coverage.

Not available

Not available

Burn-in warranty length

Not available

Not available

Dimensions and weight

7 of 7 differ

Dimensions with standiOverall monitor dimensions with the supplied stand. Minimum and maximum heights require the stand position to be identified by the source.

Width612.5Height (lowest)385.7Height (highest)535.7Depth192.16mm(24.1 × 15.2 to 21.1 × 7.6 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Named DE table width 612.50 mm, compressed/extended whole-monitor heights 385.70/535.70 mm and depth 192.16 mm. Actual DE datasheet and current maker diagram corroborate. Stand-component height is separate.

Width613.6Height (lowest)384.2Height (highest)539.2Depth195mm(24.2 × 15.1 to 21.2 × 7.7 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact reference names WxDxH lowest 613.6x195x384.2 mm and highest 613.6x195x539.2 mm. Older general guide/support table gives 539.25 mm. Current exact claim is used. The small document difference is retained without a hardware-change explanation.

Dimensions without standiOverall monitor body dimensions after the stand is removed, including the frame and rear housing.

Width612.5Height356.55Depth49.99mm(24.1 × 14 × 2 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table explicitly names body width 612.50 mm, height 356.55 mm and depth 49.99 mm.

Width613.6Height357.1Depth46mm(24.2 × 14.1 × 1.8 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact named Head Only WxDxH 613.6x46x357.1 mm. Stand-component geometry is separate.

Stand footprintiWidth and depth of the stand base on the desk. A maker's stand width and depth count.

Width272.84Depth189mm(10.7 × 7.4 in)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Actual March 2025 Rev. A00 Table 20, printed page 24, separately labels the base 272.84x189.00 mm in the exact model column. Adjacent stand dimensions name width 272.84 mm and depth 189.00 mm, resolving the axes. This is the supplied base footprint, separate from whole-monitor assembled depth 192.16 mm.

Not available

Weight with standiWeight with the supplied stand. Source notes state if cables are included. Packaging weight is separate.

6.59kg(14.5 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table 6.59 kg includes stand assembly and cables. Current maker diagram and actual DE datasheet corroborate. QE 6.60 kg is not transferred.3Maker spec sheet (PDF)cdn.shopify.com/s/files/1/0766/5205/2800/files/Dell_Pro_27_Plus_P2725DE_27in_100Hz_QHD_IPS_USB-C_Hub_Monitor.pdfRead 8 October 2026Exact P2725DE datasheet explicitly labels 6.59 kg Weight with Stand Assembly and Cables.

6.4kg(14.1 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact reference states approximate 6.4 kg Monitor With Stand. Older general guide/support states 6.46 kg unpacked. Current exact claim takes precedence. No cause or cable-weight assumption is added.

Weight without standiMonitor body weight without stand. Source notes state whether cables are included.

4.6kg(10.1 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE table 4.60 kg excludes stand assembly and cables, for wall/VESA mounting.

4.3kg(9.5 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact reference names Monitor Head Only 4.3 kg, separate from total assembled monitor 6.4 kg.

Box dimensionsiShipping box width, height and depth in the maker published orientation. A flat-packed box can have a smaller height than the upright display.

Not available

Width693Height420Depth150mm(27.3 × 16.5 × 5.9 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Current exact named packed WxDxH 693x150x420 mm. Axes are preserved in the stored object.

Box weight

8.93kg(19.7 lb)2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026DE packaging weight is 8.93 kg. D 8.67 kg and QE 9.02 kg are excluded.3Maker spec sheet (PDF)cdn.shopify.com/s/files/1/0766/5205/2800/files/Dell_Pro_27_Plus_P2725DE_27in_100Hz_QHD_IPS_USB-C_Hub_Monitor.pdfRead 8 October 2026Exact P2725DE datasheet explicitly labels 8.93 kg Weight with Packaging.

9.2kg(20.3 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Power

10 of 13 differ

Power supplyiUSB-C powered monitors can draw power from a compatible host or an optional USB-C power source. This does not establish a bundled adapter. Record a supplied adapter and its rating separately.

Internal5Certification listenergystar.gov/productfinder/product/certified-displays/details/3999505/export/pdf/downloadRead 8 October 2026Exact ENERGY STAR record explicitly states AC-to-DC internal power supply, corroborating direct AC connector and input-voltage specification in the guide.

Internal2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Adapter ratingiRated output power of the external power adapter. Do not substitute the monitor maximum consumption.

Not available

Not available

Input voltage

100-240 V AC, 50/60 Hz2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Not available

Power use (typical)iMaker typical operating power under a stated test condition. An unlabeled Power On upper bound does not establish a typical value. EU label test power has separate fields. An ENERGY STAR on-mode (Pon) figure is not a typical value.

Not available

15W2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly states 15 W typical, corroborated by actual guide and datasheet. Manufacturer describes monitor and power supply combined. EU SDR demand is a separate declared test value even though also 15 W.

Power use (max)iMaker maximum operating power. Source notes state whether USB charging and connected-device load are included.

200W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE electrical Table 18 publishes 200 W at maximum brightness and contrast. USB-load allocation is not explicitly stated. Separate 90 W output is not added to invent a total.

75W2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly states 75 W maximum, corroborated by guide at maximum luminance. Manufacturer describes monitor and power supply combined. USB-load allocation is not separately published, so peripheral output is not added to invent another total.

Power use SDR (EU label)iSDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

19.6W4EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2173563Read 8 October 2026Declared EU SDR On-mode 19.6 W at reference default 60 Hz. Maker US table and actual DE datasheet corroborate. Not maker typical power or ENERGY STAR 19.7 W at 115 V. Networked standby is separately 0.6 W.

15W6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Declared EU On-mode SDR 15 W at reference default 60 Hz. Exact maker typical power also 15 W uses its separate published definition. Not a measured 120 Hz result.

Power use HDR (EU label)iHDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

Not available

19.2W6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Declared EU On-mode HDR 19.2 W. Rounded label 19 kWh/1000h is separate.

Standby poweriPower in standby or DPMS. Source notes retain any less-than qualifier.

0.3W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE electrical table publishes 0.3 W under EU test definitions. Network-connected standby 0.6 W is separate.

0.5W6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Exact EU declaration 0.5 W standby. Maker claims less than 0.5 W sleep/standby. The stored value is the registry declaration, not a measured probe result.

Off-mode poweriPower when switched off but still connected to mains. Source notes retain any less-than qualifier.

0.3W2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE electrical table publishes 0.3 W under EU test definitions, distinct from ENERGY STAR 115 V measured 0.18 W.

0.3W6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Exact EU declaration 0.3 W off. Maker claims less than 0.3 W switch-off. The stored value is the registry declaration, not a measured result.

EU energy class SDR

E4EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2173563Read 8 October 2026Actual publicly linked EPREL label 2173563 for DELL P2725DE was read and shows class E. Old February 2021 store heading is not treated as the regulatory definition.

D6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Read actual publicly linked automatic EPREL label 2213054, showing class D. Site also offers a supplier-uploaded label whose download was inaccessible. That alternate label is not claimed as read. Maker exact PSREF corroborates SDR class D.

EU energy class HDR

Not available

E6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Actual public automatic label shows class E for HDR. Supplier alternate upload was not accessible and is not claimed as read.

Energy per 1000 h SDR

20kWh4EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2173563Read 8 October 2026Actual EPREL label states 20 kWh/1000h. Separate unrounded EU On-mode is 19.6 W.

15kWh6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Actual public automatic label states 15 kWh/1000h.

Energy per 1000 h HDR

Not available

19kWh6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Actual public automatic label states 19 kWh/1000h. No retailer 19.2 kWh figure or calculated rounding is substituted.

Certifications

3 of 9 differ

VESA ClearMR

Not available

Not available

VESA AdaptiveSync Display

Not available

Not available

TÜV certifications

TÜV Rheinland Eye Comfort, 4-star, TÜV Rheinland hardware low blue light, Category 22Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Shared guide and exact DE maker datasheet explicitly identify four-star Eye Comfort and hardware low-blue-light Category 2. Generic certification rubric is not proof of an ambient sensor.

TÜV Rheinland Eye Comfort, 5-star, TÜV Rheinland Low Blue Light (Hardware Solution)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Low blue lightiHardware means a published panel-level hardware low-blue-light solution. Software means a selectable picture filter. Hardware does not require a selectable filter mode.

Hardware2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Shared guide hardware ComfortView Plus, Category 2, enabled at default settings. Current exact maker explicitly states blue-light ratio at most 35%.

Hardware2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

ENERGY STAR

Yes5Certification listenergystar.gov/productfinder/product/certified-displays/details/3999505/export/pdf/downloadRead 8 October 2026Actual ENERGY STAR 3999505 P2725DE/P2725DEf record includes US market, IPS 27-inch 2560x1440, factory qualification. It also covers Halogen-Free additional-model information. Its 115 V measured power values are not substituted for EU declarations or maker typical claims.

Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

TCO Certified

TCO Certified 10.0 and TCO Certified Edge1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact US maker table explicitly names TCO Certified 10.0 and TCO Certified Edge.

TCO Certified 10 and TCO Certified Edge 2.12Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

EPEAT

Gold1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact US maker claims EPEAT Gold with Climate+. Registration varies by country.

Gold2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

Colour certifications

Not available

Not available

Other certifications

RoHS compliant, NFPA 99 leakage-current requirement2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Eyesafe Display 2.0, RoHS compliant, Volatile Organic Compound Certification2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026

In the box

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In the box

Display, Stand riser, Stand base, Power cable, DisplayPort to DisplayPort 1.4 cable, USB-C to USB-C cable, USB-C to USB-A cable, Cable tie, QR card, Safety, Environmental, and Regulatory Information2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026

Monitor with stand, Power cable, DisplayPort 1.4 cable, HDMI 2.0 cable, USB-A to USB-B cable, Factory Calibration Report, Quick setup guide2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact US maker box and selected PSREF confirm base monitor, four cables, quick guide, and maker box explicitly adds calibration report. MC60 external webcam is optional and absent from this selected base bundle. No P27QD docking cable or camera/soundbar is transferred.

Cables includediCables supplied with the product. Count is included only when the source establishes it. Bundles can vary by market.

ADell Pro 27 Plus QHD USB-C Hub Monitor P2725DE

Type	Count
Power cable	1
DisplayPort to DisplayPort 1.4 cable	1
USB-C to USB-C cable	1
USB-C to USB-A cable	1

Source2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Exact DE bundle and current US maker page confirm one power cable, DP-to-DP 1.4 cable, USB-C-to-C cable and USB-C-to-A cable. Their older/current published length and cable ratings are not converted into monitor data or charging ratings. D-only HDMI/USB-B accessories are excluded.

BLenovo ThinkVision P27Q-40

Type	Count
Power cable	1
DisplayPort 1.4 cable	1
HDMI 2.0 cable	1
USB-A to USB-B cable	1

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026One 1.8 m power, DP 1.4, HDMI 2.0 and USB-A-to-B Gen 1 cable are published for this US reference. HDMI cable version is not the monitor input version. WL-region exclusion of power cable does not apply to selected US UZ reference.

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

3years1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact US selection specifies 3 Years Limited Hardware and Advanced Exchange Service.

3years2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected US reference publishes 3-year limited warranty. Optional paid Premier Support upgrade is separate.

Dead pixel policy

Premium Panel Exchange: panel replacement during the limited hardware warranty even if only one bright pixel is found.1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026Exact product page states panel replacement within the limited hardware warranty even if only one bright pixel is found. Unstated dark-pixel thresholds are omitted.

Pixel Perfect Guarantee: free panel replacement under the ThinkVision monitor warranty when one bright pixel is found, subject to applicable country terms.1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Exact US page Pixel Perfect Guarantee gives panel replacement for one bright pixel under the ThinkVision warranty. It identifies P/T Gen 40 and says service can vary by country. No dark-pixel threshold is invented.

Links

Not compared

Product page

www.dell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-1Maker product pagedell.com/en-us/shop/monitors/apd/dell-pro-27-plus-qhd-usb-c-hub-monitor-p2725de/p2725de_monitor/-Read 8 October 2026

www.lenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uz1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026Actual selected US product page redirects the office URL to this professional URL and explicitly identifies part 64A7GAR6UZ.

Spec sheet

cdn.shopify.com/s/files/1/0766/5205/2800/files/Dell_Pro_27_Plus_P2725DE_27in_100Hz_QHD_IPS_USB-C_Hub_Monitor.pdf3Maker spec sheet (PDF)cdn.shopify.com/s/files/1/0766/5205/2800/files/Dell_Pro_27_Plus_P2725DE_27in_100Hz_QHD_IPS_USB-C_Hub_Monitor.pdfRead 8 October 2026Actual multi-page Dell P2725DE manufacturer datasheet read through a public retailer document mirror. Original Dell Technologies URL was access-denied. Exact model title, connectivity, geometry, power and certification tables were read. No measured-review fields are populated from it.

psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdf3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_P27Q_40_Monitor/ThinkVision_P27Q_40_Monitor_Spec.pdfRead 8 October 2026Actual June 17 2026 six-page manufacturer PSREF read alongside exact selected US reference. Regional external-camera bundle options are distinguished.

Manual

doi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdf2Owner's manualdoi-product-assets.s3.amazonaws.com/pub/User-Manual/1085510070.pdfRead 8 October 2026Actual Dell shared P2725D/P2725DE/P2725QE User Guide, March 2025 Rev. A00, published through a public product-document mirror. Read exact DE column, DE bottom view and MST sections. Newer support guide was listed but could not be read because web PDF size limit, direct download denial and normal browser-link download timeout. No new-guide content is claimed. Current exact maker and actual datasheet corroborate stored core fields.

download.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdf4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026Actual exact P27Q-40 User Guide, First Edition February 2025, machine 64A7/D25270QP0, read setup, ports, daisy chaining, menus, factory modes, mounting and electrical specifications.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

21735634EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2173563Read 8 October 2026Actual guide explicitly links 2173563 for P2725DE. Public exact registry UI confirms DELL P2725DE, 27-inch 2560x1440 LED LCD. This is the base-model EU record. Separate Halogen-Free registration 2284274 is not silently substituted or claimed as a different selected US hardware revision.

22130546EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Actual public registry identifies Lenovo P27Q-40(D25270QP0), exact regulatory model from the guide, 27-inch 2560x1440 LED LCD. Registered EU values are separate from selected US bundle/warranty.

Both are also in the API. Back to all monitors.