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Acer KB272 G0bi vs Lenovo ThinkVision M14t Gen 2

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Product A: Acer

KB272 G0bi

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B

Product B: Lenovo

ThinkVision M14t Gen 2

81 of 172 known

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Only differences

AAcer KB272 G0bi

BLenovo ThinkVision M14t Gen 2

General

7 of 8 differ

Series

KB21Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Page breadcrumb Monitors, Essential, KB2.

ThinkVision1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026

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

UM.HK2AA.005, UM.HK2EE.0091Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Page header: Model KB272 G0, Part UM.HK2AA.005 (US). The UK part number UM.HK2EE.009 is on the Acer UK page. Some retailers attach UM.HK2EE.008 to this name, which could not be confirmed.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Acer UK page titled KB2 - KB272 G0 Tech Specs, part UM.HK2EE.009, heading KB272 G0bi. Acer blocks automated fetching, so the text was first read through a search tool and then confirmed in Arni's Chrome on 2026-10-21.

M14t Gen 2, 63FDUAT6WL, 63FD, D24140QX02Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Actual dynamic PSREF exact selection identifies 63FDUAT6WL, machine type 63FD, region EMEA. Regulatory D24140QX0 is explicitly named by the matching maker support overview. Older M14t Gen 1 and non-touch M14/M14d are excluded.4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Guide cover names machine type 63FD. Product-number page names global platform 63FD-UAR6-WW and D24140QX0. Selected UK 63FDUAT6WL is independently identified by exact PSREF and current maker page.

GTIN / EAN

1951332593548Spec databaseupcitemdb.com/upc/195133259354Read 21 October 2026UPCitemdb lists UPC 195133259354 (EAN-13 0195133259354) for 27" Acer KB2 Essential Monitor - KB272 G0BI, seen at the Acer Online Store. A search for part UM.HK2AA.005 returns the same UPC. The check digit is valid. This is the US part only, and no EAN for the UK part UM.HK2EE.009 was found.

01975316198772Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected reference publishes EAN 0197531619877. No retailer SKU or serial number is substituted.

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

Not available

26 February 20247Press releasenews.lenovo.com/pressroom/press-releases/lenovos-cutting-edge-thinkpad-and-thinkbook-laptops-pave-the-way-for-ai-pc-innovation-at-mwcRead 10 October 2026Official MWC product announcement dated 26 February 2024. Exact EMEA reference announce date 24 May 2024 is a later SKU record date, not the first model announcement.

Status

Available1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Acer US page and the Acer US store list the model with a price. CDW listed it at 104.99 USD on 2026-10-14.

Available1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026Released monitor with a current UK maker product page. This lifecycle status does not assert current stock or a purchase button.

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

$3998Reviewtechradar.com/computing/lenovo-thinkvision-m14t-gen-2-reviewRead 10 October 2026Review of 30 August 2024 states the launch price as $399 in the US. Tax treatment is not stated. The US model number differs from the UK reference.

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

€3997Press releasenews.lenovo.com/pressroom/press-releases/lenovos-cutting-edge-thinkpad-and-thinkbook-laptops-pave-the-way-for-ai-pc-innovation-at-mwcRead 10 October 2026MWC announcement of 26 February 2024 states an expected starting price of 399 EUR including VAT, available from August 2024. It is a European price for the M14t Gen 2 Mobile Monitor (Touch). It does not name the UK reference model number.

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

US, GB1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026US part number UM.HK2AA.005.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK part number UM.HK2EE.009. The page was marked out of stock when read.

GB1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026Selected exact maker UK product reference 63FDUAT6WL. Regional hardware and bundle are checked against its EMEA PSREF. US 63FDUAR6UZ is not treated as the selected reference.

ColoursiThe maker's own colour names

Black1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Physical Characteristics Color: Black.

Raven Black2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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

Office1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Sold in the Acer Essential monitor line, KB2 series. Stored as office.

Portable1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026Maker describes a mobile portable monitor for work. It is a separate 2240x1400 Gen 2 model, not the original 1920x1080 M14t.

Display

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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 pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Screen Size Class 27 inch. The Viewable Screen Size row also says 27 inch, which is the class, not a measured diagonal.

14in(35.6 cm)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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

Not available

14in(35.6 cm)4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Physical specification explicitly publishes viewable image diagonal 355.6 mm, also 14.00 in.

Native resolution

1920 × 1080px2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Screen: 27 inch Full HD (1920 x 1080). Acer blocks automated fetching. The page text was read through a search tool.

2240 × 1400px2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Aspect ratio

16:91Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026

16:102Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Pixel density

81.6ppi=CalculatedFrom Screen size and Native resolution

188.7ppi=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.

0.311mm3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Tech Specs tab, read in Arni's Chrome on 2026-10-21: Pixel Pitch 0.31100 mm. This agrees with a 27 inch 1920 x 1080 panel.

0.1346mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 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.

Width598Height336mm(23.5 × 13.2 in)3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Tech Specs tab: Active Display Area 598x336 mm. Stored as width 598 and height 336.

Width301.6Height188.5mm(11.9 × 7.4 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026PSREF displays 301.6x188.5 mm view area. Manual separately names maximum image width 301.6 mm and height 188.5 mm. Screen-glass and housing dimensions are separate.

Curved

Not available

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact PSREF explicitly states Curvature None.

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

Not available

Not available

Screen surface

Matte1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Screen Surface: Anti-glare.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026Quick tech specs: Anti-glare screen surface.

Glossy6Reviewrtings.com/monitor/reviews/lenovo/thinkvision-m14t-gen2Read 10 October 2026Public exact Gen 2 review explicitly describes glossy finish. Tested sample was made November 2025 in Vietnam, firmware L1.0. Membership-locked numeric measurements are not imported. Older Gen 1 1080p and M14d non-touch results are excluded.

Anti-reflection coating

Anti-glare1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026

Not available

Touchscreen

Not available

Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference explicitly names a 10-point capacitive touch panel. Optional active pen pressure sensitivity is not attributed to the supplied passive pen.

Panel

5 of 31 differ

Panel type

IPS2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 20265Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table: IPS.

IPS2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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

IPS2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026

In-Plane Switching2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 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.

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 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.

8bits5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table lists 16.7 million (6-bit + FRC). That is 8 supported bits per channel through FRC.

8bits2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact PSREF publishes 8-bit colour depth. Native depth versus FRC implementation is not stated, so color_depth_method remains omitted.

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

FRC5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026

Not available

Displayable colours

16.7 million2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Panel supports 16.7 million colours.

16.7 million2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 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%2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Store blurb cites sRGB 99%. The CIE diagram and whether it is coverage or volume are not stated.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026CDW lists 99% sRGB colour coverage. No CIE diagram or method.5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table: 99% sRGB.

100%2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference states 100% sRGB. Current maker datasheet separately identifies coverage ratio 100% CIE 1931, distinct from its colour-area ratio.5Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/ThinkVision_M14t%20Gen2_datasheet_EN.pdfRead 8 October 2026Actual multi-page maker datasheet explicitly distinguishes coverage ratio 100% sRGB CIE 1931 and colour-area ratio 100%. Its passive stylus and separate active stylus/adapter footnotes corroborate the selected bundle.

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

Not available

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

Not available

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

Not available

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

Not available

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.

1,500:13Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page lists a native contrast ratio of 1,500:1. DisplayNinja says 1000:1 without a source and calls it expected for IPS. The maker value is stored. Acer US lists only the 100,000,000:1 dynamic figure.5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table: 1000:1 (static). This conflicts with the Acer UK page value of 1,500:1, which is stored instead.

1,500:12Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference states 1500:1 native contrast. Separate family dynamic claim 3000000:1 is excluded.

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

250nits1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Brightness 250 Nit. The conditions are not stated.

270nits2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference distinguishes 300 cd/m² bare panel and 270 cd/m² assembled set. Stored 270 is the complete monitor typical brightness, not a panel-only figure 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

Not available

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

None6Reviewrtings.com/monitor/reviews/lenovo/thinkvision-m14t-gen2Read 10 October 2026Public review summary states the monitor does not support HDR at all. Stored as no HDR certification. Locked numerical results are not imported.

Viewing angle (horizontal)

178°2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026

178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Viewing angle (vertical)

178°2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026

178°2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Refresh rate and motion

14 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.

AAcer KB272 G0bi

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

Resolution	HDMI 1.4
1920 × 1080Native	120Hz

Source2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as 120Hz Using HDMI Port (75Hz Using VGA). VGA is not a schema input option, so the 75 Hz VGA mode is not stored. Bit depth, chroma and DSC are not stated. DisplayNinja states VGA is limited to 60 Hz. Acer wins.

BLenovo ThinkVision M14t Gen 2

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

Resolution	USB-C DisplayPort 1.2
2240 × 1400Native	60Hz

Source6Reviewrtings.com/monitor/reviews/lenovo/thinkvision-m14t-gen2Read 10 October 2026Exact public review explicitly limits the model to 60 Hz and USB-C inputs. Maker manual explicitly states native resolution 2240x1400 at 60 Hz, with DP 1.2 Alt Mode from exact PSREF. The public review table typo 2240x1440 is not used. No 75 Hz maximum is inferred from generic scan-frequency limits, and no bit-depth or chroma transport condition is invented.

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

120Hz=CalculatedFrom Refresh rate per resolution and port

60Hz=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.

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

60Hz=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.

Not available

Not available

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

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

Not available

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.

Not available

60Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

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.

120Hz2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026No overclock mode is described.

60Hz2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected model states 60 Hz. General manual 50-75 Hz vertical scan range is not treated as VRR or lower-resolution maximum evidence.

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.

Adaptive-Sync2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Product copy says Adaptive-Sync support, FreeSync compatible. No FreeSync certification tier is named, so only Adaptive-Sync is stored.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026CDW lists Adaptive-Sync (FreeSync compatible).

Not available

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.

AAcer KB272 G0bi

Input	Min (Hz)	Max (Hz)
HDMI	48	120

Source5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table: FreeSync (48-120Hz). Variable refresh works over HDMI. The review says VRR with NVIDIA cards is not possible because there is no HDMI 2.1 or DisplayPort. The range is a stated spec, not a measurement.

BLenovo ThinkVision M14t Gen 2

Not available

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.

Not available

6ms1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026The spec table on the maker page lists Response Time as 6 ms (Extreme Mode) and 8 ms (Normal Mode). The documents do not name the method. Stored as the grey-to-grey claim at the fastest overdrive setting.4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Table 3-1 lists response time Off 20 ms, Normal 8 ms and Extreme 6 ms. The method is not named. The 6 ms value is stored as the grey-to-grey claim at the fastest overdrive setting.

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

1ms2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as 1 ms VRB (Visual Response Boost). This is the blur-reduction response figure, not a grey-to-grey claim. No grey-to-grey figure is published.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026CDW lists 1ms Visual Response Boost (VRB).5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table: Visual Response Boost 1ms MPRT. The review lists Response Time as not specified for grey-to-grey.

Not available

Overdrive settings

Off, Normal, Extreme5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review: three overdrive modes: Off, Normal and Extreme.

Off, Normal, Extreme4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Guide response-time table explicitly lists Off 20 ms, Normal 8 ms, Extreme 6 ms. These are maker response-time claims without a stated gray-to-gray definition, so no GTG measurement or input-lag value is substituted. Extreme can reduce image quality.

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

Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review describes VRB as backlight strobing.

Not available

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

Visual Response Boost (VRB)5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Visual Response Boost (VRB).

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.

No5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review: VRB cannot be active at the same time as VRR.

Not available

Flicker-free (claimed)

Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: the monitor is flicker-free unless VRB is enabled. Acer lists VisionCare 1.0 on the UK Tech Specs tab. Acer does not state Flicker-free in its spec table.

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

10 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.

AAcer KB272 G0bi

Type	Version	Count
HDMI	1.4	1
VGA	Not available	1

Source1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026HDMI: Yes, HDMI Version 1.4, Total Number of HDMI Ports 1, VGA: Yes. Bandwidth, DSC and HDCP are not stated.

BLenovo ThinkVision M14t Gen 2

Type	Version	Count
USB-C	DisplayPort 1.2	2

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Two physical USB-C ports, one per side, each explicitly supports DP 1.2 Alt Mode. Both are USB 2.0/Hi-Speed data ports despite the supplied cable 5Gbps rating. HDMI adapters are not native HDMI ports.

HDMI ports

1=CalculatedFrom Video inputs

0=CalculatedFrom Video inputs

DisplayPort ports

0=CalculatedFrom Video inputs

0=CalculatedFrom Video inputs

Highest HDMI version

1.4=CalculatedFrom Video inputs

Not available

Highest DisplayPort version

Not available

Not available

HDMI features

Not available

Not available

USB-C video (DP Alt Mode)

Not available

Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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.

Not available

65W2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Maximum 65 W passthrough to a connected device, separate from the monitor consumption and permitted 100 W input. Manual requires 20 V DC input for this output capability. Adapter/device capability, brightness and connected peripherals can reduce actual delivery. Neither a 65 W adapter nor 100 W adapter is bundled.

Thunderbolt

Not available

Not available

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

AAcer KB272 G0bi

Not available

BLenovo ThinkVision M14t Gen 2

Connector	USB version	Count
USB-C	2.0	1

Source4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Setup pages 1-4 to 1-7 say either USB-C port can connect to the host. The other port takes USB 2.0 HID devices that draw less than 2.5 W. The datasheet lists a USB hub and the PSREF lists both ports as USB 2.0. The two ports are interchangeable, so one is upstream and one is downstream at a time.

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.

AAcer KB272 G0bi

Not available

BLenovo ThinkVision M14t Gen 2

Connector	USB version	Count
USB-C	2.0	1

Source4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Setup pages 1-4 to 1-7 say either USB-C port can connect to the host. The other port takes USB 2.0 HID devices that draw less than 2.5 W. The datasheet lists a USB hub and the PSREF lists both ports as USB 2.0. The two ports are interchangeable, so one is upstream and one is downstream at a time.

KVM switch

Not available

Not available

Daisy chain (MST)

Not available

Not available

Ethernet

Not available

Not available

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

Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table Other Ports: Headphone Jack.

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

Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: other useful features include PiP/PbP. Both are stored as supported.

Not available

Picture by picture

Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: other useful features include PiP/PbP. Both are stored as supported.

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

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected reference explicitly says Speakers None.

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

Not available

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected reference explicitly says Camera None.

Microphone

Not available

No2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected reference explicitly says Microphone None.

Ergonomics and controls

9 of 15 differ

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

0mm5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review: the stand is tilt-only, -5 to 25 degrees. No height, swivel or pivot.

11mm2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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

Forward5°Backward25°2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as Tilt Angle -5 to 25 degrees. Stored as 5 forward and 25 backward.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026Tilt adjustment (-5 to 25 degrees).

Forward0°Backward90°2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

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

Left0°Right0°5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Tilt-only stand, no swivel.

Not available

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.

Counterclockwise0°Clockwise0°5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Tilt-only stand, no pivot.

Counterclockwise90°Clockwise90°2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Removable stand

Not available

Not available

VESA mount

100 x 1002Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026VESA mounting compliant, 100 x 100 mm.4Retailer pagecdw.com/product/acer-kb272-g0bi-27-full-hd-monitor-1ms-response-hdmi-vga/8521111Read 14 October 2026VESA mounting support (100 x 100 mm).

100 x 1004Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Wall Mounting section explicitly names a compatible 100x100 mm bracket, using only two M4x6 screws at 100 mm spacing. This is a two-hole mounting implementation, not four built-in screw holes.

VESA adapter needed

Not available

No4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Manual directly attaches a compatible separately sold wall bracket to the two existing holes. Two supplied clips lock the integrated stand before mounting. They are not a separate model-specific VESA adapter.

Security lock slot

Yes3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Tech Specs tab Features list: On-screen Display (OSD), Navigation Key, VisionCare 1.0, Display Widget, Security Lock. Security Lock is read as a lock slot. The slot type is not named.

Yes4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Guide illustrates the Kensington security-lock slot. Exact PSREF names its 2.5x6 mm size. Cable lock itself is not included.

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

Joystick5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: a directional joystick on the rear of the monitor navigates the OSD menu. Acer lists it as Navigation Key.

Buttons4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Guide direct-access table names brightness/contrast rocker and main-menu button. Separate power button is not counted as an OSD control. OSD-area touchscreen behaviour is not relabelled as a physical capacitive touch key.

Desktop software

Display Widget3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Tech Specs tab Features list names Display Widget. The software name is stored as Acer prints it.

Lenovo Accessories and Display Manager2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference lists Lenovo Accessories and Display Manager, formerly Display Control Center. Windows 10/11, macOS and Windows on Arm functions vary. Model-specific user firmware updating is not established.

User firmware updates

Not available

Not available

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.

Not available

No9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1949561_EN.pdfRead 10 October 2026Item 19 of the sheet says room presence sensor available No. The maker documents list no other presence or proximity sensor. Item 17 says Automatic Brightness Control is not available.

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

Black Boost, Refresh rate tracker5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: Black Boost (improves visibility in dark scenes) and a refresh rate tracker. The names are the reviewer's wording.

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

6 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.

Width611.5Height (lowest)467.6Height (highest)467.6Depth210mm(24.1 × 18.4 × 8.3 in)2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published in inches as 24.07 W x 18.4 H x 8.27 D. This agrees with the UK page in mm, which is the value stored. The stand is tilt-only, so lowest and highest heights are equal. The tilt angle at the measurement is not stated.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: with stand 611.5 x 467.6 x 210 mm. The US store inch figures give the same size. The tilt angle at the measurement is not stated.

Width314.8Height (lowest)224.3Height (highest)235.3Depth96.7mm(12.4 × 8.8 to 9.3 × 3.8 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Current exact selected reference names WxDxH highest position 314.8x96.4x235.3 mm and lowest position 314.8x96.7x224.3 mm. Stored depth 96.7 mm is the lowest-position value, while heights are the published position limits. Highest 235.3 mm is the current exact OEM claim, also in current July 2026 PSREF and newer maker datasheet. An older family datasheet states 234.0 mm for the same named highest-position dimension. Current exact reference takes precedence. The cause of that document difference is not established.

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

Width611.5Height361.3Depth45.2mm(24.1 × 14.2 × 1.8 in)3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: without stand 611.5 x 361.3 x 45.2 mm.

Not available

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

Not available

Not available

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

3.4kg(7.5 lb)2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as Weight with Stand (Approximate) 7.5 lbs, which is 3.4 kg. The UK page lists about 3.40 kg. Cables are not stated.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: about 3.40 kg with stand. The page gives the weight without stand as about 3 kg.

0.7kg(1.5 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact PSREF publishes approximate 0.7 kg unpacked complete monitor with integrated stand. Lab/manufacturing variability applies. This is not the weight after removing the stand.

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

3kg(6.6 lb)3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026Tech Specs tab: Weight (Approximate) 3 kg, next to Weight with Stand (Approximate) 3.40 kg. The figure is rounded to the whole kilogram. Cables are not stated.

Not available

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

Width384Height277Depth76mm(15.1 × 10.9 × 3 in)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact PSREF explicitly names packed WxDxH 384x76x277 mm. Stored object preserves named axes.

Box weight

Not available

1.9kg(4.2 lb)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

Power

8 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.

Not available

USB-C powered4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026USB-C powered from a compatible host or a separately supplied USB-C PD adapter. The adapter is optional and is not in the selected bundle. This power-source classification is separate from passthrough output and a supplied adapter rating.

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 Hz2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Input Voltage 100-240 VAC, 50/60 Hz.

5/9/15/20 V DC via USB-C PD4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Monitor can draw DC 5/9/15/20 V over USB-C PD from a compatible host or optional adapter. Permitted input maximum is 100 W. This is not monitor-only consumption or a supplied adapter rating.

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

8W2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Current exact 63FDUAT6WL PSREF publishes 8 W typical power consumption, corroborated by July 2026 platform PSREF and current maker datasheet. Original guide lists 7.3 W without Type-C output and separately 78 W including passthrough draw. Current exact typical claim takes precedence over the old guide figure. PSREF does not state USB passthrough load allocation or test brightness. The reason for the difference is not established. The older figure including output is not substituted for this claim.

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

30W2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as Operating Power Consumption < 30 W. Stored as an upper bound. No typical figure is published.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: maximum consumption 30 W, which matches the US less-than-30 W figure.

9.5W2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Current exact 63FDUAT6WL PSREF publishes 9.5 W maximum power consumption, corroborated by July 2026 platform PSREF and current maker datasheet. Original guide lists 8.5 W without Type-C output and separately 83 W including passthrough draw. Current exact maximum claim takes precedence over the old guide figure. PSREF does not state USB passthrough load allocation or test settings. The reason for the difference is not established. Separate 65 W output is not added to invent total draw.

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.

Not available

6.9W9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1949561_EN.pdfRead 10 October 2026Item 4 of the sheet gives On mode power demand in SDR as 6.9 W. This is the EU figure and not the maker typical figure of 8 W.

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

Not available

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

0.3W3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: standby 300 mW.

0.3W4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Declared less than 0.3 W standby/suspend. Stored numeric value is the maker upper-bound threshold, not an exact measurement. Typical and maximum operation use the separately qualified current exact PSREF claims.

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

1W2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026Published as Off Mode Power Consumption < 1 W. Stored as the upper bound.

0.3W4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Declared less than 0.3 W switch-off mode. Stored numeric value is the upper-bound threshold, not an exact measured value.

EU energy class SDR

E3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: energy efficiency class (SDR) E. The page also names EPREL number 2047000, but the EPREL API returned not found for that number on 2026-10-21, so it is not stored.

C2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference explicitly names EU Energy Efficiency Level C. No unreported EPREL registration ID or rounded consumption is invented.9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1949561_EN.pdfRead 10 October 2026Item 3 of the sheet shows class C. It matches the PSREF.

EU energy class HDR

Not available

Not available

Energy per 1000 h SDR

Not available

7kWh10EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1949561.pdfRead 10 October 2026The official label for M14t Gen2(D24140QX0) prints 7 kWh/1000h.

Energy per 1000 h HDR

Not available

Not available

Certifications

5 of 9 differ

VESA ClearMR

Not available

Not available

VESA AdaptiveSync Display

Not available

Not available

TÜV certifications

Not available

TÜV Rheinland Low Blue Light, TÜV Rheinland Low Blue Light (Hardware Solution)2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 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.

Software5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review, Features: there is a low blue light filter. The Amazon US listing title also names a Bluelight Filter. It is a selectable picture setting, so it is stored as software.6Retailer pageamazon.com/dp/B0D9MK23S7Read 21 October 2026Amazon US listing title: Acer 27in FHD 1920x1080 IPS 120Hz Gaming Monitor, KB272 G0bi, 1ms, AdaptiveSync, sRGB 99%, HDMI, VGA, VESA Mountable, Bluelight Filter. Read in Arni's Chrome.

Hardware2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Natural Low Blue Light is explicitly listed and hardware low-blue-light certification is named. Not a software-only amber filter.

ENERGY STAR

Not available

Yes2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference explicitly names ENERGY STAR certification. Guide states factory defaults meet its power limits. Certification does not establish no flicker at every setting.

TCO Certified

Not available

Not available

EPEAT

Not available

Gold2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected EMEA reference names EPEAT Gold. PSREF notes certification/registration can vary by region.

Colour certifications

Not available

Not available

Other certifications

Not available

Eyesafe Display 2.0, RoHS compliant2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026

In the box

2 of 2 differ

In the box

1 x KB272 G0 Widescreen LCD Monitor, 1 x Power Cord (US), 1 x HDMI Cable1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Package Contents: 1 x KB272 G0 Widescreen LCD Monitor, 1 x Power Cord (US), 1 x HDMI Cable.

Monitor with integrated stand, USB-C to USB-C cable, 2 mounting clips, Passive touch pen, L-shaped dongle, Protective bag, Quick setup guide2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact reference and current UK maker page confirm included passive pen. Active pen 4X81H95633/4X81H95634 is sold separately. No optional active pen or AC/DC adapter is added to the supplied bundle.

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

AAcer KB272 G0bi

Type	Count
AC power cord	1
HDMI	1

Source1Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026US power cord and one HDMI cable from the package contents. No VGA or DisplayPort cable.

BLenovo ThinkVision M14t Gen 2

Type	Count
USB-C to USB-C cable	1

Source2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026One included 1 m USB-C-to-C cable, advertised 5Gbps. Monitor ports themselves are USB 2.0. Cable speed is not copied to the monitor data interface.

Warranty

0 of 2 differ

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.

3years7Maker product pageacer.com/us-en/support/warranty/limited-warrantyRead 21 October 2026Acer United States Limited Warranty page, row Monitors, Consumer & Commercial: Three-year limited warranty. This is the US term and fits the US part UM.HK2AA.005. The UK and EU terms for this model were not found.

3years2Maker product pagepsref.lenovo.com/Detail/ThinkVision/ThinkVision_M14t_Gen_2Read 8 October 2026Exact selected EMEA reference names 3-year limited warranty.

Dead pixel policy

Not available

Not available

Links

Not compared

Product page

www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.0051Maker product pageweb.archive.org/web/20250711191731/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.HK2AA.005Read 14 October 2026Acer US product page. Acer blocks automated fetching, so the text was read from the Internet Archive copy of 2025-07-11.

www.lenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wl1Maker product pagelenovo.com/gb/en/p/accessories-and-software/monitors/office/63fduat6wlRead 10 October 2026

Spec sheet

Not available

psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_M14t_Gen_2_Monitor/ThinkVision_M14t_Gen_2_Monitor_Spec.pdf3Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/ThinkVision/ThinkVision_M14t_Gen_2_Monitor/ThinkVision_M14t_Gen_2_Monitor_Spec.pdfRead 8 October 2026Actual July 3 2026 six-page manufacturer PSREF read alongside exact selected 63FDUAT6WL dynamic reference. Bare-panel versus assembled brightness is distinguished. Current exact typical/max claims take precedence over older guide figures, with their differences preserved in source notes.

Manual

Not available

download.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdf4Owner's manualdownload.lenovo.com/consumer/monitor/thinkvision_m14t_gen2_english_user_guide_20240506.pdfRead 10 October 2026Actual exact English M14t Gen2 user guide, internally marked First Edition June 2024. The public filename contains 20240506. Read original setup, USB data/power roles, OSD, touch and pen, mounting and electrical tables.

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.

Not available

19495619EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1949561_EN.pdfRead 10 October 2026EPREL product information sheet for model identifier M14t Gen2(D24140QX0). The UK maker page links this sheet. D24140QX0 is also a stored model number.

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