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Acer KB272 G0bi vs Dell 27 Plus 4K USB-C Monitor S2725QC

Product A: Acer

KB272 G0bi

68 of 172 known
Change Acer KB272 G0bi

Compare the Dell 27 Plus 4K USB-C Monitor S2725QC with

Product B: Dell

27 Plus 4K USB-C Monitor S2725QC

96 of 172 known
Change Dell 27 Plus 4K USB-C Monitor S2725QC

Compare the Acer KB272 G0bi with

82 of 164 fields differ

Download CSVDownload JSON
  • 37 different values
  • 45 known for one only
  • 19 the same
  • 63 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (max)Lower is betterA: 30WB: 180WAcer is 150 W lower.
  2. Pixel densityA: 81.6ppiB: 163.2ppiDell is 81.6 ppi higher.
  3. Brightness (typical, SDR)A: 250nitsB: 350nitsDell is 100 nits higher.
  4. Standby powerLower is betterA: 0.3WB: 0.4WAcer is 0.1 W lower.

Refresh rate per resolution

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

3840 × 2160Native for B
ANot listed
B120Hz
1920 × 1080Native for A
A120Hz
BNot listed

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
A3.4kg
B6.71kg
Weight without stand
A3kg
B4.85kg

All 172 fields

Every value links to where we found it.

AAcer KB272 G0bi
BDell 27 Plus 4K USB-C Monitor S2725QC

General

3 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.
Dell Plus1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Model numbers
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.
S2725QC, S2725QCb, 210-BRNC, W2FG21Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact retained US S2725QC reference uses original Dell part 210-BRNC and maker part W2FG2. Current redirected US store still names S2725QC/W2FG2 but uses a generic offer identifier F0j8m4. That identifier is not treated as proof of a hardware revision. Regulatory model S2725QCb comes from the exact manual.
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.
Not available
Announced
Not available
Not available
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 pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Released model with a current US Dell listing. This is lifecycle availability, not a claim about current stock or a working purchase button.
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
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.
US1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Colours
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.
Ash White1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Segment
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.
Office1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Maker positions Dell Plus for work, entertainment and everyday productivity. Retained office segment excludes the separate Alienware gaming range.

Display

7 of 12 differ
Screen size
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.
27in(68.6 cm)1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Advertised 27-inch class. Manual separately publishes viewable diagonal 684.7mm, also stated as 27.0 in.
Viewable screen diagonal
Not available
27in(68.6 cm)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7: viewable diagonal 684.7 mm, explicitly also 27.0 in. Advertised class 27 in is separate from the original millimetre reading.
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.
3840 × 2160px1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 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
16:91Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Pixel density
81.6ppi
163.2ppi
Pixel pitch
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.
0.1554mm2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 explicitly lists equal horizontal/vertical pitch 0.1554 mm.
Active display area
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.
Width596.74Height335.66mm(23.5 × 13.2 in)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 explicitly names horizontal 596.74 mm and vertical 335.66 mm active area. Frame and housing dimensions are separate.
Curved
Not available
No1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact product selection says Flat Screen and specifications say Flat Panel.
Curvature radius
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.
Matte2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Exact coating is Anti-glare with hard-coating 3H. Matching Les Numériques review explicitly describes a matte surface.
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
Anti-glare with hard-coating 3H2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
Touchscreen
Not available
Not available

Panel

8 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.
IPS1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Panel type (as published)
IPS2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026
In-plane Switching (IPS) Technology1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Backlight
Not available
Edge-lit LED1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact maker Backlight Technology is LED Edgelight System.
Local dimming
Not available
No3Reviewrtings.com/monitor/reviews/dell/s2725qcRead 8 October 2026Public review summary explicitly says the tested 27-inch IPS S2725QC lacks local dimming. Public variant section identifies firmware M3B101 and manufacture February 2025. Current numeric test tables are membership-locked and are not imported.
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
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.
Not available
Colour depth method
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.
1.07 billion1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Maker publishes 1.07 Billion Colors. No physical native panel depth or FRC implementation is inferred from this colour count.
sRGB coverage
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.
99%2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 states sRGB 99% CIE 1931 typical. Maker calls it colour gamut without distinguishing area coverage from volume.
DCI-P3 coverage
Not available
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Not available
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
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.
1,500:12Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 typical native contrast 1500:1, not a dynamic contrast marketing ratio.
Brightness (typical, SDR)
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.
350nits2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 explicitly says 350 cd/m² typical. Not an HDR peak or reviewer measurement.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
Not available
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
Not available
HDR104Measurementlesnumeriques.com/moniteur/dell-s2725qc-p78273/test.htmlRead 8 October 2026Exact S2725QC review explicitly identifies HDR10 compatibility. Current guide explicitly says HLG is unsupported. No Dolby Vision or HDR10+ capability is inferred.
HDR certification
Not available
Not available
Viewing angle (horizontal)
178°2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026
178°2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 typical 178 degrees horizontally.
Viewing angle (vertical)
178°2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026
178°2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 typical 178 degrees vertically.

Refresh rate and motion

11 of 22 differ
Refresh rate per resolution and port
AAcer KB272 G0bi
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 1.4
1920 × 1080Native120Hz
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.
BDell 27 Plus 4K USB-C Monitor S2725QC
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1USB-C DisplayPort 1.4
3840 × 2160Native120Hz120Hz
Source2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Tables 6/7 explicitly state USB-C DP 1.4 Alt Mode maximum 3840x2160 at 120 Hz and both HDMI inputs support up to UHD 3840x2160 at 120 Hz with FRL/HDR/VRR as specified in HDMI 2.1. These maxima do not rely on preset timings alone. USB-C HBR3/DP 1.4 host: High Data Speed enables full video performance and USB data. HBR2/DP 1.2-or-lower hosts can require High Resolution with reduced USB speed. Bit depth, chroma and DSC requirements are not named and remain omitted. Lower-resolution preset rows and the Xbox 1440p 120 incompatibility reported by RTINGS do not establish lower-resolution maxima.9Owner's manualcdn.cs.1worldsync.com/b5/41/b5418c91-9e2c-4b21-9864-cde076c018a3.pdfRead 8 October 2026Original Tables 6/7 also explicitly name USB-C maximum 4K 120 and both HDMI 4K 120 FRL, corroborating current guide. No unproved transport subfields are added.
Max refresh rate
120Hz
120Hz
Max refresh rate at native resolution
120Hz
120Hz
Max refresh rate over DisplayPort
Not available
Not available
Max refresh rate over HDMI
120Hz
120Hz
Max refresh rate over USB-C
Not available
120Hz
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
120Hz2Maker product pagestore.acer.com/en-us/27-acer-kb2-essential-monitor-kb272-g0biRead 14 October 2026No overclock mode is described.
120Hz2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Product features state 120 Hz, and exact US page calls 120 Hz Standard Refresh Rate. No overclock claim is made.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
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).
FreeSync Premium, HDMI VRR2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Product features explicitly identify AMD FreeSync Premium. Table 7 explicitly identifies HDMI 2.1 VRR support. General 48-120 Hz vertical scan range is not relabelled as a claimed VRR operating range. Generic Adaptive-Sync does not establish VESA certification or NVIDIA certification.
VRR range per port
AAcer KB272 G0bi
InputMin (Hz)Max (Hz)
HDMI48120
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.
BDell 27 Plus 4K USB-C Monitor S2725QC
Not available
Low framerate compensation
Not available
Yes7Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 8 October 2026AMD March 3 2025 primary FreeSync tier documentation explicitly requires LFC for FreeSync Premium. Exact Dell guide certifies S2725QC as FreeSync Premium. Stored capability is the certification claim with a compatible FreeSync GPU/driver, not a measured VRR floor or an NVIDIA certification.
Response time (maker GtG claim)
Not available
4ms2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7: 4 ms gray-to-gray in Extreme mode, 5 ms Fast, 8 ms Normal. Maker warns that Extreme can introduce noticeable artifacts. Stored 4 ms is the claimed fastest overdrive result, not an average measurement.
Response time (maker MPRT claim)
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.
Normal, Fast, Extreme2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026OSD Display/Response Time section names Normal, Fast and Extreme.
Motion blur reduction
Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review describes VRB as backlight strobing.
Not available
Blur-reduction technology
Visual Response Boost (VRB)5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Visual Response Boost (VRB).
Not available
Blur reduction works with VRR
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.
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Product features explicitly claim Flicker-Free technology. This is a maker claim, not a measured proof of no PWM under every setting.
Black frame insertion
Not available
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
Not available
4.8ms4Measurementlesnumeriques.com/moniteur/dell-s2725qc-p78273/test.htmlRead 8 October 2026Les Numériques exact 27-inch 4K 120 Hz IPS S2725QC review: 4.8 ms input lag at 120 Hz. Resolution at 120 Hz, input connector, scan position, instrument, picture mode and firmware are not reported. This is the highest refresh rate measured by that review, not a manufacturer response-time claim.
Input lag at 60 Hz
Not available
9ms4Measurementlesnumeriques.com/moniteur/dell-s2725qc-p78273/test.htmlRead 8 October 2026Same independent exact-model review explicitly reports 9 ms at Full HD 1920x1080/60 Hz. Input connector, scan position, instrument, picture mode and firmware are not reported. It is not asserted to be a native 4K 60 test.
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
1,380:14Measurementlesnumeriques.com/moniteur/dell-s2725qc-p78273/test.htmlRead 8 October 2026Les Numériques Image Quality section explicitly reports measured 1380:1 contrast for S2725QC and recommends the onboard sRGB picture preset. Presentation states all luminance/colorimetry measurements use Calibrite Display Plus HL and CalMAN Ultimate. Specific contrast-control setting, brightness and firmware are not reported. No dynamic or local-dimming contrast value is substituted.
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

12 of 19 differ
Video inputs
AAcer KB272 G0bi
TypeVersionCount
HDMI1.41
VGANot available1
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.
BDell 27 Plus 4K USB-C Monitor S2725QC
TypeVersionCountHDCP
HDMI2.122.3
USB-CDisplayPort 1.41Not available
Source2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Complete Tables 6/7: two HDMI 2.1 inputs with HDCP 1.4 and 2.3, plus one USB-C host-facing DP 1.4 video input. The USB-C downstream charging/data port is not a video input. Electrical Table 12 separately describes HDMI 2.0 TMDS signal voltages, while port specifications explicitly publish HDMI 2.1 FRL support. No raw 48 Gbps bandwidth or DSC setting is inferred.9Owner's manualcdn.cs.1worldsync.com/b5/41/b5418c91-9e2c-4b21-9864-cde076c018a3.pdfRead 8 October 2026Original guide confirms two HDMI 2.1 FRL/HDCP 1.4 and 2.3 inputs plus host USB-C DP 1.4. Hardware specification is stable across the later guide accessory update.
HDMI ports
1
2
DisplayPort ports
0
0
Highest HDMI version
1.4
2.1
Highest DisplayPort version
Not available
Not available
HDMI features
Not available
VRR2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 explicitly says HDMI ports support VRR as specified in HDMI 2.1. HDMI-CEC pin assignment is not proof of CEC functionality.
USB-C video (DP Alt Mode)
Not available
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
USB-C power delivered
Not available
65W2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Host-facing USB-C up to 65 W. The separate downstream USB-C provides up to 15 W to peripherals and is not counted as another laptop-charging video input. Supplied cable rating is separate from delivered 65 W.
Thunderbolt
Not available
Not available
USB upstream ports
AAcer KB272 G0bi
Not available
BDell 27 Plus 4K USB-C Monitor S2725QC
ConnectorUSB versionCount
USB-CUSB 5Gbps1
Source2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Tables 16-19 and port explanations: one host-facing USB-C 5Gbps upstream link. Hub USB 5Gbps operation requires a capable host and the appropriate USB-C prioritization mode. HDMI alone does not carry the hub data.
USB downstream hub ports
AAcer KB272 G0bi
Not available
BDell 27 Plus 4K USB-C Monitor S2725QC
ConnectorUSB versionCount
USB-AUSB 5Gbps2
USB-CUSB 5Gbps1
Source2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Complete guide lists two USB-A 5Gbps downstream ports and one USB-C 5Gbps downstream port. One USB-A supports BC1.2. Front pop-out USB-C supports up to 15 W. The upstream port is excluded from this peripheral count.
KVM switch
Not available
No3Reviewrtings.com/monitor/reviews/dell/s2725qcRead 8 October 2026Public comparison with U2725QE explicitly says S2725QC does not have KVM or Thunderbolt. Official public RTINGS video also explicitly says no KVM at 1:58. No higher-end Dell features are inherited.
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
Not available
3.5 mm headphone output
Yes5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Spec table Other Ports: Headphone Jack.
No3Reviewrtings.com/monitor/reviews/dell/s2725qcRead 8 October 2026Public introduction explicitly says no additional audio outputs. Official public RTINGS video explicitly says no audio jack at 2:11. HDMI/USB-C carry digital audio to the built-in speakers, not to a monitor headphone jack.
3.5 mm microphone input
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

5 of 5 differ
Speakers
Not available
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
Number of speakers
Not available
22Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7 explicitly names 2 integrated 5 W speakers. These are two physical speaker units, not the number of channels inferred from a surround label.
Speaker power per channel
Not available
5W2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 7: each of the two integrated speakers is rated 5 W. RMS/peak classification is not published.
Webcam
Not available
No1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact selected model explicitly says Webcam None, and technical specifications say Webcam No.
Microphone
Not available
No4Measurementlesnumeriques.com/moniteur/dell-s2725qc-p78273/test.htmlRead 8 October 2026Exact review Product Details table explicitly states Micro intégré: Non. No built-in microphone. This is a direct hardware statement, separate from EPREL voice-recognition sensor No.

Ergonomics and controls

10 of 15 differ
Stand height adjustment
0mm5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Review: the stand is tilt-only, -5 to 25 degrees. No height, swivel or pivot.
130mm1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Maker adjustment graphic explicitly names 130 mm travel. Rounded 5.12-inch text is not converted to substitute 130.048mm.
Tilt
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).
Forward5°Backward21°1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Swivel
Left0°Right0°5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Tilt-only stand, no swivel.
Left30°Right30°1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026
Pivot
Counterclockwise0°Clockwise0°5Reviewdisplayninja.com/acer-kb272-g0bi-reviewRead 14 October 2026Tilt-only stand, no pivot.
Counterclockwise90°Clockwise90°1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Maker publishes+/-90 degrees. Manual separately illustrates clockwise and counterclockwise 90-degree rotation.
Removable stand
Not available
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
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 1002Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
VESA adapter needed
Not available
No2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Guide Wall mounting section instructs direct mounting to built-in 100x100 mm holes using a compatible separately sold wall-mount kit. No monitor-specific adapter is needed. The wall-mount kit itself is not included.
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.
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
On-screen menu controls
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.
Joystick, Software2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Back-view Table 5 explicitly identifies the joystick as the OSD control. The separate power button turns the monitor on/off and is not counted as an additional OSD button. DDPM explicitly supports software adjustment of the monitor OSD. No remote or touch control is inferred.
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.
Dell Display and Peripheral Manager2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Exact guide explicitly names Dell Display and Peripheral Manager for Windows, with supported macOS version subject to compatibility. This is external computer software, not a smart-monitor OS.
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Not available
No5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Public exact-model registry explicitly declares presence sensor No. Automatic Brightness Control No is not used to infer absence of an ambient-light sensor. Voice-recognition sensor No is not used to infer absence of every microphone.
RGB lighting
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.
Dark Stabilizer2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Display menu explicitly names Dark Stabilizer, levels 0-3. No crosshair or frame counter is inferred.

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

5 of 7 differ
Dimensions with stand
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.
Width611.54Height (lowest)388.63Height (highest)518.63Depth200.4mm(24.1 × 15.3 to 20.4 × 7.9 in)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 13 explicitly identifies width 611.54 mm, height 388.63 mm compressed/518.63 mm extended, and depth 200.40 mm with supplied stand. Stand-component heights are not whole monitor heights.
Dimensions without stand
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.
Width611.54Height355.98Depth60mm(24.1 × 14 × 2.4 in)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 13: body width 611.54 mm, height 355.98 mm, depth 60 mm after stand removal.
Stand footprint
Not available
Not available
Weight with stand
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.
6.71kg(14.8 lb)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 13 published 6.71 kg includes supplied stand assembly and cables. Manufacturing variability is noted by the maker.
Weight without stand
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.
4.85kg(10.7 lb)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 13 published 4.85 kg excludes stand assembly and cables, for VESA/wall-mount considerations.
Box dimensions
Not available
Not available
Box weight
Not available
8.9kg(19.6 lb)2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Table 13 weight with packaging 8.90 kg. No guessed box-axis dimensions.

Power

10 of 13 differ
Power supply
Not available
Internal5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Public exact-model registry explicitly states Internal power supply, corroborating direct AC connection in the guide.
Adapter rating
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.
100-240 V AC, 50/60 Hz2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
Power use (typical)
Not available
Not available
Power use (max)
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.
180W2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Electrical Table 12 maximum 180 W at maximum brightness/contrast with maximum load on all USB ports. Includes USB-C charging/peripheral loads, not panel-only power.
Power use SDR (EU label)
Not available
25.2W5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Declared EU On-mode SDR 25.2 W. Reference energy-test default refresh is 60 Hz. This is not a measured panel-only 120 Hz gaming-power result.
Power use HDR (EU label)
Not available
36.9W5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Declared EU On-mode HDR 36.9 W. Not rounded 37 kWh/1000h energy-label wording.
Standby power
0.3W3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.HK2EE.009Read 21 October 2026UK page: standby 300 mW.
0.4W2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Electrical Table 12 standby 0.4 W under the stated EU power-test definitions. Not the broad ≤0.5 W headline.
Off-mode power
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.
0.3W2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Electrical Table 12 off 0.3 W under stated EU power-test definitions.
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.
F5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Exact public EPREL label 2186109 for DELL/S2725QC shows SDR class F. Published label image was read, separate from the ambiguous SVG-letter scale in the web UI.6Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact Dell technical table names energy class SDR F under the EU label system effective March 2021. This describes the EU model label, not a US regulatory class.
EU energy class HDR
Not available
G5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Exact public EPREL label 2186109 shows HDR class G.6Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact Dell technical table names energy class HDR G under the current EU label system.
Energy per 1000 h SDR
Not available
25kWh5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Exact publicly linked EPREL SVG label explicitly states 25 kWh/1000h. This corroborates the number in Dell's store table and resolves its incorrect displayed kW unit. Registry declared On-mode 25.2 W is a separate unrounded quantity.6Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact Dell energy table states 25 per 1000 hours. Its displayed unit kW is a formatting error. The energy-label quantity is kWh per 1000h, separate from registry 25.2 W On-mode power.
Energy per 1000 h HDR
Not available
37kWh5EU energy label (EPREL)eprel.ec.europa.eu/screen/product/electronicdisplays/2186109Read 8 October 2026Exact publicly linked EPREL SVG label explicitly states 37 kWh/1000h. Registry 36.9 W is a separate unrounded On-mode quantity.6Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact Dell energy table states 37 per 1000 hours. Its displayed unit kW is a formatting error. Energy-label rounding is separate from registry 36.9 W On-mode power.

Certifications

4 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Not available
TÜV Rheinland Eye Comfort 3.0, 4-star, TÜV Rheinland hardware low blue light, Category 22Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Product features explicitly state Eye Comfort 3.0 four-star and hardware low-blue-light Category 2. Generic certification-rubric rows do not establish additional gamut, calibration or ambient-sensor hardware facts.
Low blue light
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.
Hardware2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026ComfortView Plus is an integrated hardware low-blue-light panel feature, enabled by default. Certification applies at factory/default settings.
ENERGY STAR
Not available
Yes2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026Electrical Table 12 explicitly states ENERGY STAR certified at factory-default settings. Changing settings can exceed its specified limits.
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
RoHS compliant2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 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.
Display, VESA cover, Stand riser, Stand base, Side I/O-cover, Power cable, USB-C to USB-C cable, QR Card, Safety, Environmental, and Regulatory Information2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026
Cables included
AAcer KB272 G0bi
TypeCount
AC power cord1
HDMI1
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.
BDell 27 Plus 4K USB-C Monitor S2725QC
TypeCount
Power cable1
USB-C to USB-C cable1
Source2Owner's manualdl.dell.com/content/manual22980564-dell-s-27-4k-usb-c-monitor-s2725qc-user-s-guide.pdfRead 8 October 2026One power cable and one USB-C-to-C cable are confirmed by both original/current guides and US listing. Cable length/rating are not unified: original guide/current US store give 1 m/10Gbps/100 W, while Rev. A01 specifies 1.8 m/5Gbps/100 W only for units manufactured on or after June 2026. Those accessory revisions are not treated as a change to the monitor's65 W delivery rating.9Owner's manualcdn.cs.1worldsync.com/b5/41/b5418c91-9e2c-4b21-9864-cde076c018a3.pdfRead 8 October 2026March 2025 Rev. A00 original exact guide: USB-C to C 10Gbps 100 W cable. Current Rev. A01 gives a 5Gbps 1.8 m replacement bundle for units made June 2026 onward. Length/rating are omitted from the stored common cable rows.

Warranty

2 of 2 differ
Manufacturer warranty (source market)
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.
1year1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026US store specifies 1 Year Limited Hardware and Advanced Exchange Service. EU registration lists a 3-year general guarantee for its supplier market, which does not replace this US warranty.
Dead pixel policy
Not available
Premium Panel Exchange: panel replacement during the limited hardware warranty even if only one bright pixel is found.1Maker product pagedell.com/en-us/shop/dell-27-plus-4k-usb-c-monitor-s2725qc/apd/210-brnc/monitors-monitor-accessoriesRead 8 October 2026Exact US product page Premium Panel Exchange statement allows replacement during the limited hardware warranty even if one bright pixel is found. Dark-pixel thresholds are not stated here.

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