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Lenovo ThinkVision P27Q-40 vs Samsung Essential Monitor S3 S30GD 27"

Product A: Lenovo

ThinkVision P27Q-40

98 of 172 known
Change Lenovo ThinkVision P27Q-40

Compare the Samsung Essential Monitor S3 S30GD 27" with

Product B: Samsung

Essential Monitor S3 S30GD 27"

79 of 172 known
Change Samsung Essential Monitor S3 S30GD 27"

Compare the Lenovo ThinkVision P27Q-40 with

86 of 164 fields differ

Download CSVDownload JSON
  • 43 different values
  • 43 known for one only
  • 18 the same
  • 60 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (max)Lower is betterA: 75WB: 25WSamsung is 50 W lower.
  2. ContrastA: 1,500:1B: 1,000:1Lenovo is 1.5 times higher.
  3. Brightness (typical, SDR)A: 350nitsB: 250nitsLenovo is 100 nits higher.
  4. Pixel densityA: 108.8ppiB: 81.6ppiLenovo is 27.2 ppi higher.
  5. Response timeLower is betterA: 4msB: 5msLenovo is 1 ms lower.
  6. Refresh rateA: 120HzB: 100HzLenovo is 20 Hz higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

2560 × 1440Native for A
A120Hz
BNot listed
1920 × 1080Native for B
ANot listed
B100Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A6.4kg
B2.9kg
Weight without stand
A4.3kg
B2.4kg
Box weight
A9.2kg
B4.3kg

All 172 fields

Every value links to where we found it.

ALenovo ThinkVision P27Q-40
BSamsung Essential Monitor S3 S30GD 27"

General

4 of 8 differ
Series
ThinkVision P Series Gen 401Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026
Essential Monitor S33Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Datasheet title S30GD Business Essential Monitor. Samsung Canada calls the line Essential Monitor S3 S30GD.
Model numbers
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.
LS27D304GANXZA, LS27D300GANXZA, LS27D304GAUXEN2Maker product pagesamsung.com/us/monitors/smart/27-s3-s30gd-fhd-ips-100hz-monitor-sku-ls27d300ganxzaRead 16 October 2026Samsung US consumer page for LS27D300GANXZA (S27D300GAN), titled 27 inch S3 (S30GD) FHD IPS 100Hz Monitor, with an Add to cart button.4Maker product pagesamsung.com/ca/monitors/full-hd-1080p/essential-monitor-s3-s30gd-27-inch-fhd-ips-100hz-ls27d300ganxzaRead 16 October 2026Samsung Canada page for LS27D300GANXZA.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Samsung Germany datasheet (27 March 2025) for article LS27D304GAUXEN, model name S27D304GAU. It has the same display values, dimensions, weights and tilt as the US datasheet.
GTIN / EAN
01992715915982Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected reference publishes EAN 0199271591598 and corresponding UPC 199271591598.
887276903231, 88060958030437Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026EAN 8806095803043 is the EU model LS27D304GAUXEN. UPC 887276903231 is S27D304GAN (LS27D304GANXZA) from the Samsung MSRP price list below. The UPC passes its check digit. A UPC for LS27D300GANXZA was not found.
Announced
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.
Not available
Status
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.
Available1Maker product pagesamsung.com/us/business/monitors/flat/27-s30gd-business-essential-monitor-with-ips-panel-and-tilt-only-stand-100hz-refresh-rate-sku-ls27d304ganxzaRead 16 October 2026The page lists the 27 inch at $149.99 beside the 22 inch at $109.99 and the 24 inch at $129.99. The Samsung US consumer page for LS27D300GANXZA has an Add to cart button at $149.99.
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
US1Maker product pagelenovo.com/us/en/p/accessories-and-software/monitors/professional/64a7gar6uzRead 8 October 2026
US, CA, EU3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Samsung Electronics America datasheet for the US model.4Maker product pagesamsung.com/ca/monitors/full-hd-1080p/essential-monitor-s3-s30gd-27-inch-fhd-ips-100hz-ls27d300ganxzaRead 16 October 2026Samsung Canada page for LS27D300GANXZA lists the same specification table as the US datasheet for 27 inch. The page title says 2025.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Samsung Germany datasheet for the EU model.
Colours
Eclipse Black2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Black3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Front, rear and stand colour are all Black.
Segment
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.
Office1Maker product pagesamsung.com/us/business/monitors/flat/27-s30gd-business-essential-monitor-with-ips-panel-and-tilt-only-stand-100hz-refresh-rate-sku-ls27d304ganxzaRead 16 October 2026Sold as a Business Essential Monitor and filed under Samsung business flat monitors, not under Odyssey gaming. The monitor has 100 Hz and a Game Mode but is sold for office and everyday use.

Display

6 of 12 differ
Screen size
27in(68.6 cm)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
27in(68.6 cm)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Screen Size (Class) 27 inch.
Viewable screen diagonal
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.
27in(68.6 cm)5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Specifications page: Size 27 Class (27 Inches / 68.6 cm). The visible diagonal equals the advertised size.
Native resolution
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.
1920 × 1080px3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Resolution FHD (1,920 x 1,080).
Aspect ratio
16:92Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
16:93Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Aspect Ratio 16:09, which is 16:9.
Pixel density
108.8ppi
81.6ppi
Pixel pitch
0.2331mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
0.3114mm5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Specifications page: 0.3114 mm (H) x 0.3114 mm (V) for the 27 inch models.
Active display area
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.
Width597.888Height336.312mm(23.5 × 13.2 in)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Active Display Size 597.888 x 336.312 mm.
Curved
No2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected PSREF explicitly states Curvature None.
No3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Flat / Curved: Flat.
Curvature radius
Not available
Not available
Screen surface
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.
Not available
Anti-reflection coating
Anti-glare2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Not available
Touchscreen
Not available
Not available

Panel

15 of 31 differ
Panel type
IPS2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
IPS3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Panel Type IPS.
Panel type (as published)
In-Plane Switching2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
IPS3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Datasheet Panel Type: IPS.
Backlight
Not available
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 generation
Not available
Not available
Subpixel layout
Not available
Not available
Colour depth
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.
8bits5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Max 16.7M colours is 8 bits per channel. The sources do not say if the panel is native 8-bit or uses FRC.
Colour depth method
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.
Not available
Displayable colours
1.07 billion2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
16.7 million3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Color Support Max 16.7M.
sRGB coverage
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.
Not available
DCI-P3 coverage
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.
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
72%3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Color Gamut (NTSC) 72% (CIE 1931). Coverage of the NTSC reference. An sRGB coverage figure is not published.
Factory calibrated
Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026Exact selected special features explicitly say Factory Calibration for sRGB and DCI-P3.
Not available
Claimed Delta E
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.
Not available
Paper calibration report in box
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.
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
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.
1,000:13Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Contrast Ratio (Static) 1000:1 (Typical). The dynamic contrast row says Mega and is not stored.
Brightness (typical, SDR)
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.
250nits3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Brightness (Typical) 250 cd/m2.
Brightness (maker minimum)
Not available
200nits3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Brightness (Min) 200 cd/m2.
Peak brightness (HDR)
Not available
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR102Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Not available
HDR certification
Not available
None7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026The datasheet lists no HDR or DisplayHDR. The EU product information sheet states HDR energy values as N/A.
Viewing angle (horizontal)
178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
178°3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Viewing Angle (H/V) 178 / 178 degrees.
Viewing angle (vertical)
178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
178°3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Viewing Angle (H/V) 178 / 178 degrees.

Refresh rate and motion

10 of 22 differ
Refresh rate per resolution and port
ALenovo ThinkVision P27Q-40
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1
2560 × 1440Native120Hz
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.
BSamsung Essential Monitor S3 S30GD 27"
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 1.4VGA
1920 × 1080Native100Hz75Hz
Source5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Standard Signal Mode Table for S22D30*G / S24D30*G / S27D30*G: maximum resolution 1920 x 1080 at 75 Hz (D-SUB) and 1920 x 1080 at 100 Hz (HDMI), vertical frequency 48 to 100 Hz. The HDMI version 1.4 is from the datasheet. Bit depth, chroma and DSC are not stated. The D-SUB row has no input version.6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The EU manual BN81-26708B-00 (241015.0) gives the same Standard Signal Mode Table: 1920 x 1080 at 75 Hz (D-SUB) for S22D30*G / S24D30*G / S27D30*G. Its 100 Hz row names HDMI and DisplayPort, and DisplayPort belongs to the S40GD models only.
Max refresh rate
120Hz
100Hz
Max refresh rate at native resolution
120Hz
100Hz
Max refresh rate over DisplayPort
Not available
Not available
Max refresh rate over HDMI
120Hz
100Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native 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.
100Hz3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Frame Rate Max 100Hz. No overclock mode is described.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
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.
Not available
VRR range per port
ALenovo ThinkVision P27Q-40
InputMin (Hz)Max (Hz)
HDMI24120
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.
BSamsung Essential Monitor S3 S30GD 27"
Not available
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
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.
5ms3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Response Time 5 (GTG). The overdrive setting is not stated.
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
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.
Not available
Motion blur reduction
Not available
Not available
Blur-reduction technology
Not available
Not available
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Not available
Yes3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026General Feature Flicker Free: Yes.
Black frame insertion
Not available
Not available

Measured

None of 12 known
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
Not available
Not available
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

15 of 19 differ
Video inputs
ALenovo ThinkVision P27Q-40
TypeVersionCountMax bandwidth (Gbps)
HDMI2.11Not available
DisplayPort1.4121.6
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.
BSamsung Essential Monitor S3 S30GD 27"
TypeVersionCountHDCP
HDMI1.411.4
VGANot available1Not available
Source3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Interface: D-Sub 1 EA, HDMI 1 EA, HDMI version 1.4, HDCP version (HDMI) 1.4. Link bandwidth is not stated. USB ports: No.
HDMI ports
1
1
DisplayPort ports
1
0
Highest HDMI version
2.1
1.4
Highest DisplayPort version
1.4
Not available
HDMI features
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.
Not available
USB-C video (DP Alt Mode)
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.
No3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026USB-C: No.
USB-C power delivered
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.
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ALenovo ThinkVision P27Q-40
ConnectorUSB versionCount
USB-BUSB 5Gbps / USB 3.2 Gen 11
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.
BSamsung Essential Monitor S3 S30GD 27"
Not available
USB downstream hub ports
ALenovo ThinkVision P27Q-40
ConnectorUSB versionCount
USB-AUSB 5Gbps / USB 3.2 Gen 13
USB-CUSB 5Gbps / USB 3.2 Gen 11
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.
BSamsung Essential Monitor S3 S30GD 27"
Not available
KVM switch
Not available
Not available
Daisy chain (MST)
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.
Not available
Ethernet
Not available
No5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The Ports page for S27D30*G shows a DC port, HDMI and PC (D-SUB) only.
3.5 mm headphone output
Not available
No3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Headphone: No.5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The Ports page for S27D30*G shows no headphone jack.
3.5 mm microphone input
Not available
No5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The Ports page for S27D30*G shows a DC port, HDMI and PC (D-SUB) only. It has no audio jack.
Optical out
Not available
No5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The Ports page for S27D30*G shows a DC port, HDMI and PC (D-SUB) only.
Picture in picture
Not available
No5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The on-screen menu chapters describe no picture-in-picture function for S27D30*G.
Picture by picture
Not available
No5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The on-screen menu chapters describe no picture-by-picture function for S27D30*G.

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

1 of 5 differ
Speakers
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.
No3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Speaker: No. Speaker Output: No.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
Not available
Microphone
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.
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
155mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
0mm3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026The stand is a SIMPLE tilt-only stand. The model is sold as Business Essential Monitor with IPS Panel and Tilt Only Stand.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Fuss Hoehenverstellung: Nein.
Tilt
Forward5°Backward23.5°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Forward2°Backward21°3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Tilt -2.0 (+/-2.0) to 21.0 (+/-2.0) degrees. Stored as 2 forward and 21 backward. The +/-2 degree tolerance applies to both ends. Stand type SIMPLE.
Swivel
Left45°Right45°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Left0°Right0°5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026The stand in the manual only tilts for the S27D30*G, and rotation is shown for other models. The German datasheet lists swivel as No.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Fuss Swivelfunktion: Nein.
Pivot
Counterclockwise90°Clockwise90°2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Counterclockwise3°Clockwise3°5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Adjusting the Product Tilt and Height: the monitor angle can be adjusted from -3 to +3 degrees to level the screen, S22D30*G / S24D30*G / S27D30*G models only. Stored as 3 counterclockwise and 3 clockwise, as a small levelling slant. The German datasheet lists Pivot: Nein, which means no 90 degree rotation.
Removable stand
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.
Yes5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Attaching the Stand: disassembly is the reverse order of assembly. The wall mount section covers S27D30*G.
VESA mount
100 x 1004Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_p27q_40_english_user_guide_20250214.pdfRead 8 October 2026
100 x 1003Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Wall Mount 100 x 100.
VESA adapter needed
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.
Not available
Security lock slot
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.
Yes5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Anti-theft Lock chapter: a locking device goes into the slot at the back of the product.
On-screen menu controls
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.
Joystick5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Control Panel: a multi-directional button turns the power on and navigates the menu.
Desktop software
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.
Easy Setting Box5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Easy Setting Box chapter.
User firmware updates
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.
Not available
Ambient light sensor
Not available
Not available
Presence sensor
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.
Not available
RGB lighting
Not available
Not available
Gaming menu features
Not available
Game Mode5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Menu entries Game Mode and Picture Mode with game presets for the S27D30*G models.

OLED care

None of 3 known
OLED care
Not available
Not available
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available

Dimensions and weight

6 of 7 differ
Dimensions with stand
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.
Width612.7Height (lowest)470Height (highest)470Depth200.4mm(24.1 × 18.5 × 7.9 in)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Set Dimension with Stand 612.7 x 470.0 x 200.4 mm (W x H x D). The stand does not adjust in height, so the lowest and highest heights are the same. The tilt angle at the measurement is not stated.
Dimensions without stand
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.
Width612.7Height360.9Depth36.2mm(24.1 × 14.2 × 1.4 in)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Set Dimension without Stand 612.7 x 360.9 x 36.2 mm.
Stand footprint
Not available
Not available
Weight with stand
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.
2.9kg(6.4 lb)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Set Weight with Stand 2.9 kg / 6.4 lbs. Cables are not stated.
Weight without stand
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.
2.4kg(5.3 lb)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Set Weight without Stand 2.4 kg. The datasheet prints 8.8 lbs next to it, which is a typo, since 2.4 kg is about 5.3 lbs. The Canada page and the German datasheet both say 2.4 kg.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Gewicht ohne Standfuss 2.4 kg.
Box dimensions
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.
Width710Height100Depth403mm(28 × 3.9 × 15.9 in)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Package Dimension 710.0 x 100.0 x 403.0 mm (W x H x D) in the maker's orientation. The German datasheet lists 710.0 x 403.0 x 100.0 mm.
Box weight
9.2kg(20.3 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
4.3kg(9.5 lb)3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Package Weight 4.3 kg / 9.5 lbs.

Power

9 of 13 differ
Power supply
Internal2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
External adapter3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Power Type: External Adaptor.
Adapter rating
Not available
Not available
Input voltage
Not available
100-240 V AC, 50/60 Hz5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Specifications page: Power Supply AC100-240V~ 50/60Hz, based on the AC voltage of the adapter.
Power use (typical)
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.
Not available
Power use (max)
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.
25W3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Power Consumption (Max) 25 W. The datasheet gives no typical value.
Power use SDR (EU label)
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.
16W7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Energieverbrauch im Ein-Zustand 16 W for the EU model. It matches the EU product information sheet and EPREL.8Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls27d304gauxen-productfiche.pdfRead 16 October 2026Samsung product information sheet for S27D304GAU: on mode power demand SDR 16.0 W.
Power use HDR (EU label)
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.
Not available
Standby power
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.
0.5W7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Energieverbrauch im Standby-Zustand 0.5 W.
Off-mode power
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.
0.3W7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Energieverbrauch im Aus-Zustand 0.3 W.
EU energy class SDR
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.
D7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Energieeffizienzklasse D.8Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls27d304gauxen-productfiche.pdfRead 16 October 2026Energy efficiency class SDR: D. HDR class and power are N/A.
EU energy class HDR
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.
Not available
Energy per 1000 h SDR
15kWh6EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2213054Read 8 October 2026Actual public automatic label states 15 kWh/1000h.
16kWh7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Energieverbrauch pro 1000h 16 kWh for the EU model.
Energy per 1000 h HDR
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.
Not available

Certifications

6 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
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
Not available
Low blue light
Hardware2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Software4Maker product pagesamsung.com/ca/monitors/full-hd-1080p/essential-monitor-s3-s30gd-27-inch-fhd-ips-100hz-ls27d300ganxzaRead 16 October 2026The specification table lists Eye Saver Mode: Yes. The manual says it is a selectable mode, so this is a software filter.5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Eye Saver Mode is a picture mode that lowers blue light around 400 nm. It is a selectable mode, so it is stored as software.
ENERGY STAR
Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Not available
TCO Certified
TCO Certified 10 and TCO Certified Edge 2.12Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Not available
EPEAT
Gold2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
Not available
Colour certifications
Not available
Not available
Other certifications
Eyesafe Display 2.0, RoHS compliant, Volatile Organic Compound Certification2Maker product pagepsref.lenovo.com/Detail/ThinkVision_P27Q_40Read 8 October 2026
CE, ISO 9241-307 Class 27Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Pixelfehlerklasse Klasse 2 nach ISO 9241-307 and EMC CE.

In the box

2 of 2 differ
In the box
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.
Power cable (1.5 m), HDMI cable3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Accessory table: power cable 1.5 m and HDMI cable. The datasheet does not list other items.7Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Monitor_LS27D304GAUXEN.pdfRead 16 October 2026Lieferumfang: Stromkabel (1.5m), HDMI-Kabel.
Cables included
ALenovo ThinkVision P27Q-40
TypeCount
Power cable1
DisplayPort 1.4 cable1
HDMI 2.0 cable1
USB-A to USB-B cable1
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.
BSamsung Essential Monitor S3 S30GD 27"
Type
Power cable
HDMI cable
Source3Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/home/my-assets/a-12-02/B2B_DatasheetS30GDV1specccc.pdfRead 16 October 2026Accessory table: Power Cable Length 1.5 m and HDMI Cable: Yes. Counts are not stated.

Warranty

2 of 2 differ
Manufacturer warranty (source market)
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.
2years9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2109452_EN.pdfRead 16 October 2026Minimum duration of the general guarantee offered by the supplier: 2 years. This is the EU value. A Samsung US government price file lists a 3 year warranty for the US part S27D304GAN.
Dead pixel policy
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.
Approximately 1 pixel per million (1ppm) may be brighter or darker on the LCD panel5Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 16 October 2026Specifications page notes on Panel Dots (Pixels): approximately 1 pixel per million may be brighter or darker.

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