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Acer KB242Y G0bi vs Arzopa Z1FC

Product A: Acer

KB242Y G0bi

62 of 172 known
Change Acer KB242Y G0bi

Compare the Arzopa Z1FC with

Product B: Arzopa

Z1FC

68 of 172 known
Change Arzopa Z1FC

Compare the Acer KB242Y G0bi with

62 of 164 fields differ

Download CSVDownload JSON
  • 29 different values
  • 33 known for one only
  • 15 the same
  • 87 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use SDR (EU label)Lower is betterA: 18WB: 4.3WArzopa is 13.7 W lower.
  2. Power use (max)Lower is betterA: 30WB: 10WArzopa is 20 W lower.
  3. Standby powerLower is betterA: 0.5WB: 0.3WArzopa is 0.2 W lower.
  4. ContrastA: 1,500:1B: 1,000:1Acer is 1.5 times higher.
  5. Pixel densityA: 92.6ppiB: 136.8ppiArzopa is 44.2 ppi higher.
  6. Refresh rateA: 120HzB: 144HzArzopa is 24 Hz higher.
  7. Brightness (typical, SDR)A: 250nitsB: 300nitsArzopa is 50 nits higher.

Refresh rate per resolution

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

1920 × 1080Native for both
A120Hz
B144Hz

Weight

0 to 15 kg

Weight with stand
A2.6kg
B0.78kg

All 172 fields

Every value links to where we found it.

AAcer KB242Y G0bi
BArzopa Z1FC

General

4 of 8 differ
Series
KB21Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Page breadcrumb Monitors, Essential, KB2.
Not available
Model numbers
KB242Y G0bi, KB242Y G0, UM.QK2AA.003, UM.QK2EE.0031Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Page header: Model KB242Y G0, Part UM.QK2AA.003. The page heading also reads KB242Y G0bi.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026Acer UK page titled KB2 - KB242Y G0 Tech Specs, part UM.QK2EE.003. Acer blocks automated fetching, so the page text was first read through a search tool and then confirmed in Arni's Chrome on 2026-10-21.
Z1FC2Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitor.jsonRead 16 October 2026The Shopify product feed lists SKU Z1FC. The user guide titles the monitor Z1FC Portable Monitor.
GTIN / EAN
19513325934710Spec databaseupcitemdb.com/upc/195133259347Read 21 October 2026UPCitemdb lists UPC 195133259347 (EAN-13 0195133259347) for 23.8" Acer KB2 Essential Monitor - KB242Y G0BI, seen at the Acer Online Store. A search for part UM.QK2AA.003 returns the same UPC. The check digit is valid. This is the US part only, and no EAN for the UK part UM.QK2EE.003 was found.
764143512089, 69751141201492Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitor.jsonRead 16 October 2026The Shopify product feed lists the one variant with SKU Z1FC and barcode 764143512089 (UPC).7Retailer pagepood.datafox.ee/audio-ja-video/monitorid/arzopa-z1fc-portable-monitor-16-1-ips-full-hdRead 16 October 2026EAN 6975114120149 with MPN Z1FC. Masterfoto and Shopro list the same EAN. Datafox's energy class E conflicts with an energy label image A on the same listing, so no energy class is stored.
Announced
Not available
Not available
Status
Available2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Acer store page lists the monitor at 129.99 USD and In stock on the archived copy of 2026-03-09. ProductChart shows 79.99 USD at Amazon on 2026-10-20.6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Price shown 79.99 USD at Amazon as of 2026-10-20.
Available1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026The store page sells the monitor and shows it in stock. Arzopa also sells it on Amazon.
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, GB, EU1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026US part number UM.QK2AA.003 with a US power cord.3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026UK part number UM.QK2EE.003.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026EU market per the EPREL entry.
US, CA, GB, EU1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026The Arzopa store has US, Canada, Europe and UK storefronts. Retailers in Canada, Ireland, Estonia, Latvia and Lithuania list the monitor.
Colours
Black2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Physical Characteristics Color: Black.
Gray1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026The store names the monitor Arzopa Z1FC Gray, and the manuals page names it ARZOPA Z1FC Grey. Some retailers call it black.
Segment
Office1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Sold in the Acer Essential monitor line, KB2 series. Stored as office.
Portable1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Arzopa lists the Z1FC under Portable Monitor and sells it for gaming, laptop expansion and multi-device use. Stored as portable.

Display

6 of 12 differ
Screen size
23.8in(60.5 cm)1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Viewable Screen Size 23.8 inch. Screen Size Class 24 inch. The 23.8 inch figure is used because it is also the figure in the product name.
16.1in(40.9 cm)1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Screen Size 16.1".
Viewable screen diagonal
23.8in(60.5 cm)1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Viewable Screen Size 23.8 inch.
Not available
Native resolution
1920 × 1080px2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Screen: 23.8 inch Full HD (1920 x 1080). Screen Resolution 1920 x 1080. Acer blocks automated fetching, so the text was read from the Internet Archive copy of 2026-03-09.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Screen resolution 1 920 x 1 080 pixels.
1920 × 1080px1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Resolution 1920*1080.
Aspect ratio
16:91Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Aspect Ratio 16:9. The US spec page gives no resolution, which is on the Acer store page.2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Aspect Ratio 16:9.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Size ratio 16:9.
16:91Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Display Ratio 16:9.
Pixel density
92.6ppi
136.8ppi
Pixel pitch
0.275mm3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026Tech Specs tab, read in Arni's Chrome on 2026-10-21: Pixel Pitch 0.27500 mm. This agrees with a 23.8 inch 1920 x 1080 panel.
0.1851mm8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Portable Monitor Specifications sheet of Shenzhen G-World Technology, the maker of the Arzopa monitors. It carries the ARZOPA logo and the selling model Z1FC, and it says its measured data comes from the ARZOPA laboratory. Page 2: Pixel Pitch 0.1851 x 0.1851 mm (137 PPI). The dot pitch row of 0.0617 x 0.1851 mm is the subpixel size and is not stored.
Active display area
Width526Height296mm(20.7 × 11.7 in)3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026UK page lists Active Display Area 526 x 296 mm, read through a search tool. The EPREL visible area of 15.6 dm2 agrees.
Width355.392Height199.908mm(14 × 7.9 in)8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 2: Screen size 355.392 (H) x 199.908 (V) mm. Stored as width 355.392 and height 199.908. These divide to the 0.1851 mm pixel pitch at 1920 x 1080.
Curved
No6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table lists the model as not curved.
No7Retailer pagepood.datafox.ee/audio-ja-video/monitorid/arzopa-z1fc-portable-monitor-16-1-ips-full-hdRead 16 October 2026Retailer spec: Screen shape Flat (Lame).
Curvature radius
Not available
Not available
Screen surface
Matte1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Screen Surface: Anti-glare.6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table: Matte.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page lists a matte anti-glare coating.
Matte4Measurementpcworld.com/article/2805386/arzopa-z1fc-review.htmlRead 16 October 2026PCWorld: the monitor has an anti-glare finish. The Gadgeteer lists a matte surface.6Reviewthe-gadgeteer.comRead 16 October 2026Spec list in the Gadgeteer review of 9 July 2025: Screen Surface Description Matte. The reviewer also says the matte finish reduces glare.
Anti-reflection coating
Anti-glare1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Screen Surface: Anti-glare.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page lists a matte anti-glare coating.
Anti-glare4Measurementpcworld.com/article/2805386/arzopa-z1fc-review.htmlRead 16 October 2026PCWorld: the monitor has an anti-glare finish.9Reviewtweaktown.com/reviews/11108/arzopa-z1fc-gaming-monitor-portable-144hz-for-129-99/index.htmlRead 21 October 2026Review text: Arzopa states the screen has a matte anti-glare finish. The reviewer found it only mildly effective.
Touchscreen
Not available
No1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Touch Screen No.

Panel

9 of 31 differ
Panel type
IPS2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Panel Technology: In-plane Switching (IPS) Technology. IPS (178 x 178 degrees).
IPS1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026
Panel type (as published)
IPS2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Store headline names the panel IPS.
IPS1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Panel Type IPS.
Backlight
Not available
Edge-lit LED8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 2 names a WLED light source and page 3 names an edge light source.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Not available
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Not available
Colour depth
Not available
8bits1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Display Color 8-bit. The panel method is not stated, so no depth method is stored.
Colour depth method
Not available
Not available
Displayable colours
16.7 million2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Color Supported: 16.7 million.
16.7 million6Reviewthe-gadgeteer.comRead 16 October 2026Spec list in the Gadgeteer review: Display Colors 16.7M, stored as 16.7 million. Datafox also lists 16.7 million colors, and the maker's 8-bit depth agrees.
sRGB coverage
99%7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review lists 99% sRGB colour saturation. The CIE diagram and whether it is coverage or volume are not stated.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page lists 99% sRGB.9Retailer pageamazon.com/Acer-23-8in-1920x1080-Office-Monitor/dp/B09KG5FW1GRead 20 October 2026Listing title: sRGB 99%. No CIE diagram or method.
99.55%8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3 colour gamut table, labelled measured data from the ARZOPA laboratory. CIE 1931 gamut coverage of sRGB is 99.55 percent and CIE 1976 coverage is 99.69 percent. The area ratio of 106.75 percent (CIE 1931) is a gamut volume figure and is not stored as coverage. The product page 106 percent sRGB claim matches that volume figure.
DCI-P3 coverage
Not available
78.62%8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3 colour gamut table, labelled measured data from the ARZOPA laboratory. CIE 1931 gamut coverage of DCI-P3 is 78.62 percent. CIE 1976 coverage is 85.04 percent.
Adobe RGB coverage
Not available
76.39%8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3 colour gamut table, labelled measured data from the ARZOPA laboratory. CIE 1931 gamut coverage of Adobe RGB is 76.39 percent. CIE 1976 coverage is 85.88 percent.
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
72.31%8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3 colour gamut table, labelled measured data from the ARZOPA laboratory. CIE 1931 gamut coverage of NTSC is 72.31 percent. CIE 1976 coverage is 81.99 percent. TweakTown lists 74 percent NTSC without a method.
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.QK2EE.003Read 21 October 2026UK page lists Native Contrast Ratio 1,500:1, read through a search tool. ProductChart also lists 1500:1. Acer US lists only the 100,000,000:1 dynamic figure.6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table: Contrast Ratio 1500:1.
1,000:11Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Contrast Ratio 1000:1. Some retailer pages say 1200:1.8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3: Static Contrast 1000:1, the same as the product page.
Brightness (typical, SDR)
250nits1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Brightness 250 Nit. The conditions are not stated.2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Brightness 250 Nit.
300nits1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Brightness 300 nits. The typ. qualifier, window size and mode are not stated. Some retailers list 250 nits.8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 2: the standard brightness of the display is 300 cd/m2. The sheet also gives a measured peak of 320.03 cd/m2, which is not stored.
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
HDR101Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: HDR HDR 10, and the page says HDR10 for richer contrast. PCWorld found HDR input is supported but weak.
HDR certification
Not available
Not available
Viewing angle (horizontal)
178°2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Horizontal Viewing Angle 178 degrees.
178°8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3: Viewing Angle 89/89/89/89 (Typ.)(CR of at least 10), so 178 degrees. Geizhals and Mighty Gadget list 85 per side (170 degrees). The maker sheet is stored.
Viewing angle (vertical)
178°2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Vertical Viewing Angle 178 degrees.
178°8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3: Viewing Angle 89/89/89/89 (Typ.)(CR of at least 10), so 178 degrees. Geizhals and Mighty Gadget list 85 per side (170 degrees). The maker sheet is stored.

Refresh rate and motion

11 of 22 differ
Refresh rate per resolution and port
AAcer KB242Y G0bi
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 1.4VGA
1920 × 1080Native120Hz75Hz
Source2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Standard Refresh Rate: 120Hz Using HDMI Port; 75Hz Using VGA. Bit depth, chroma and DSC are not stated.
BArzopa Z1FC
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0USB-C DisplayPort Alt Mode
1920 × 1080Native144Hz144Hz
Source1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Refresh Rate 144Hz. The FAQ says the Z1FC supports up to 144Hz, set on the connected device. The maker gives one refresh rate for the monitor and no per-port limits, and the monitor has one resolution. Both inputs are stored at the maker's single maximum. Bit depth and chroma are not stated.
Max refresh rate
120Hz
144Hz
Max refresh rate at native resolution
120Hz
144Hz
Max refresh rate over DisplayPort
Not available
Not available
Max refresh rate over HDMI
120Hz
144Hz
Max refresh rate over USB-C
Not available
144Hz
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
120Hz2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026120 Hz over HDMI. No overclock mode is described.
144Hz1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Refresh Rate 144Hz. No overclock mode is named.
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-Sync7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review lists Adaptive-Sync support (FreeSync Compatible). No FreeSync certification tier is named, so only Adaptive-Sync is stored.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page lists Adaptive-Sync support, compatible with AMD FreeSync.9Retailer pageamazon.com/Acer-23-8in-1920x1080-Office-Monitor/dp/B09KG5FW1GRead 20 October 2026Listing title: AdaptiveSync (FreeSync Compatible).
Not available
VRR range per port
Not available
Not available
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
Not available
Not available
Response time (maker MPRT claim)
1ms1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Response Time 1 ms. The Acer store page headlines it as 1 ms. Reviews describe it as Visual Response Boost (VRB), a blur-reduction mode, so it is stored as the MPRT-style figure. No grey-to-grey figure is published.2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Response Time 1 ms. Treated as the VRB figure, see the US page note.
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Yes8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page describes the 1 ms figure as based on VRB backlight strobing, not native grey-to-grey transitions.
Not available
Blur-reduction technology
Visual Response Boost (VRB)7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review lists 1ms Visual Response Boost (VRB).8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page names Visual Response Boost (VRB).
Not available
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Yes9Retailer pageamazon.com/Acer-23-8in-1920x1080-Office-Monitor/dp/B09KG5FW1GRead 20 October 2026Amazon US listing title: Flickerless Technology. The product image from Acer also says Flicker-free Monitor. Acer's own spec tables do not state it.
Not available
Black frame insertion
Not available
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
1,170:14Measurementpcworld.com/article/2805386/arzopa-z1fc-review.htmlRead 16 October 2026PCWorld: contrast ratio of 1170:1 at 50 percent brightness, with similar figures at other brightness levels. The black level and test pattern are not stated.
SDR brightness (measured)
Not available
337nits4Measurementpcworld.com/article/2805386/arzopa-z1fc-review.htmlRead 16 October 2026PCWorld review of 9 June 2025: maximum SDR brightness of 337 nits. Picture mode, window size and meter are not stated. HDR raised maximum brightness to about 360 nits.
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
2.125Measurementservethehome.comRead 16 October 2026ServeTheHome review of 6 March 2026: average colour accuracy 2.12 from a Datacolor SpyderPro. Picture mode, reference colour space and the Delta E formula are not stated, and no calibration is mentioned. The same review measured 98 percent sRGB, which is not stored because the gamut figure does not say coverage or volume.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

3 of 19 differ
Video inputs
AAcer KB242Y G0bi
TypeVersionCount
HDMI1.41
VGANot available1
Source1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026HDMI: Yes, HDMI Version 1.4, Total Number of HDMI Ports 1, VGA: Yes. Bandwidth, DSC and HDCP are not stated.2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Inputs: HDMI, VGA. HDMI Version 1.4.
BArzopa Z1FC
TypeVersionCount
USB-CDisplayPort Alt Mode2
HDMI2.01
Source1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table Interface: TYPE-C (USB 3.1) x2 with PD power supply and DP output, and miniHDMI (2.0) x1. The HDMI input has a mini HDMI connector, which the schema has no option for, so it is stored as hdmi. PCWorld lists it as mini-HDMI 1.4. The maker's 2.0 is stored.3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026Monitor Introduction: one Mini HDMI port and two USB-C ports. Connection diagrams show a Type-C to Type-C cable for laptops and a mini HDMI cable plus a separate USB-A to Type-C power cable for HDMI sources.
HDMI ports
1
1
DisplayPort ports
0
0
Highest HDMI version
1.4
2.0
Highest DisplayPort version
Not available
Not available
HDMI features
Not available
Not available
USB-C video (DP Alt Mode)
Not available
Yes1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Type-C ports support PD power supply and DP output. The FAQ says one USB-C cable can carry power and video when the device supports USB-C video output.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
Not available
Not available
USB downstream hub ports
Not available
Not available
KVM switch
Not available
Not available
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
Not available
3.5 mm headphone output
No6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table: Headphone out No. Acer lists only HDMI and VGA inputs.
No3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026Monitor Introduction lists the connectors on the edge: Mini HDMI Port, USB-C Port 1, USB-C Port 2. No headphone jack is listed, and PCWorld lists the same ports.
3.5 mm microphone input
Not available
Not available
Optical out
Not available
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available

Smart features

None of 4 known
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
Not available

Audio and camera

3 of 5 differ
Speakers
No6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table: Speakers No. Lim Team also says there are no built-in speakers.7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review of 6 August 2025: lacks built-in speakers.
Yes1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Built-in Speakers 2*1W.
Number of speakers
Not available
21Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Built-in Speakers 2*1W.
Speaker power per channel
Not available
1W1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Built-in Speakers 2*1W, so 1 W per speaker. Datafox lists 4 W RMS, which is not used.
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

9 of 15 differ
Stand height adjustment
0mm7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review cons: limited ergonomic adjustment with only tilt (-5 to 25 degrees).8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page: tilt adjustment only, no height adjustment.
Not available
Tilt
Forward5°Backward25°2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Tilt Angle -5 to 25 degrees. Stored as 5 forward and 25 backward.7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review lists tilt adjustment -5 to 25 degrees.
Not available
Swivel
Left0°Right0°7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Tilt-only stand, no swivel.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page: no swivel.
Not available
Pivot
Counterclockwise0°Clockwise0°7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Tilt-only stand, no pivot.8Reviewreview-rating.com/en/product/acer-kb242y-g0bi-23-8-monitor-74496Read 20 October 2026Page: no pivot.
Not available
Removable stand
Not available
No1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Stand Holder Built-in Stand. The kickstand is part of the housing.
VESA mount
100 x 1002Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026VESA Mount Compatible: Yes. VESA Mount Standard 100 x 100.6Spec databaseproductchart.com/monitors/51566Read 20 October 2026Spec table: VESA mountable.
None9Reviewtweaktown.com/reviews/11108/arzopa-z1fc-gaming-monitor-portable-144hz-for-129-99/index.htmlRead 21 October 2026Spec table in the review of 1 August 2025: VESA Mounting No. Geizhals lists VESA as N/A.10Spec databasegeizhals.de/arzopa-z1fc-a3196554.htmlRead 21 October 2026Spec list: VESA N/A. TweakTown lists VESA Mounting No, and Amazon names the mounting type as desk mount.
VESA adapter needed
Not available
Not available
Security lock slot
Yes3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 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.
Not available
On-screen menu controls
Not available
Buttons3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026Monitor Introduction: Power/Return Key, Volume/Brightness Adjustment, OSD Menu Settings, three keys on the left edge.
Desktop software
Display Widget3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026Tech Specs tab Features list names Display Widget. The software name is stored as Acer prints it.
Not available
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Not available
Not available
Gaming menu features
Not available
Not available

OLED care

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

Dimensions and weight

3 of 7 differ
Dimensions with stand
Width538.7Height (lowest)424.2Height (highest)424.2Depth184.9mm(21.2 × 16.7 × 7.3 in)2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Published in inches: height with stand 16.7, width with stand 21.21, depth with stand 7.28. Converted exactly and rounded to 0.1 mm. The stand is tilt-only, so lowest and highest heights are equal. Amazon style listings show a depth of 4.53 inch, which Acer does not state. Acer wins.
Not available
Dimensions without stand
Not available
Width366Height228Depth9.3mm(14.4 × 9 × 0.4 in)1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Dimensions (W x H x D) 366*228*9.3 mm. The kickstand is built in and folds flush, so this size is the whole unit and no with-stand size is stored. The Gadgeteer lists 366 x 227 mm.
Stand footprint
Not available
Not available
Weight with stand
2.6kg(5.7 lb)2Maker product pageweb.archive.org/web/20260309115149/https://store.acer.com/en-us/23-8-acer-kb2-essential-monitor-kb242y-g0biRead 20 October 2026Published as Weight with Stand (Approximate) 5.73 lbs, which is 2.6 kg. Cables are not stated. Amazon style listings show 7.72 lbs, which Acer does not state. Acer wins.
0.78kg(1.7 lb)1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Net Weight 1.72 lbs, and the page says 780g. The built-in stand is part of this weight. Cables are not included.
Weight without stand
Not available
Not available
Box dimensions
Not available
Not available
Box weight
Not available
Not available

Power

8 of 13 differ
Power supply
External adapter4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Power supply type External. Adapter model 1-CHEUB202-158, input 230 V, output 12.0 V. The adapter wattage is not stated.7Reviewlimteam.net/acer-kb242y-g0bi-23-8-ips-full-hd-monitor-review-a-long-term-users-perspectiveRead 20 October 2026Review: relies on an external power brick.
USB-C powered1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026The monitor has no internal battery and no adapter. It is powered through USB-C, from the host or a separate charger. The user guide says the source must supply at least 5V/2.4A.3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026Note: the monitor does not have an internal battery. Before using, the connected device or power adapter must supply a minimum of 5V/2.4A.
Adapter rating
Not available
Not available
Input voltage
Not available
5-20 V DC via USB-C PD input, 5 V / 2.4 A minimum3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026The user guide states 5V/2.4A as the minimum supply. The maker specification sheet adds a 5 to 20 V adapter range.8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 4: Power Input supports a 5 to 20 V adapter with PD input. The user guide gives 5 V / 2.4 A as the minimum supply.
Power use (typical)
Not available
Not available
Power use (max)
30W3Maker product pageacer.com/gb-en/monitors/essential/kb2/pdp/UM.QK2EE.003Read 21 October 2026Tech Specs tab: Maximum Power Consumption (Energy Star) 30 W. The 27 inch KB272 G0 page lists the same 30 W. The figure is above the 18 W EPREL SDR on-mode power. Whether USB or other load is included is not stated.
10W1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: Rated Power 10W. The page does not say if it is typical or maximum, or if connected-device load is included.
Power use SDR (EU label)
18W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026On mode power demand in SDR 18.0 W.
4.3W11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1775900_EN.pdfRead 21 October 2026On mode power demand in SDR 4.3 W. HDR is listed as not applicable. This is the EU test figure and is not the 10 W rated power.
Power use HDR (EU label)
Not available
Not available
Standby power
0.5W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Standby mode power demand 0.5 W. Networked standby not applicable. The Acer UK page lists standby 300 mW, which matches the EPREL off mode figure. EPREL is stored.
0.3W11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1775900_EN.pdfRead 21 October 2026Standby mode power demand 0.3 W. Networked standby 0.0 W.
Off-mode power
0.3W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Off mode power demand 0.3 W.
0.2W8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 3: Power (off mode) of at most 1 W. The EPREL sheet gives 0.2 W, which is stored.11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1775900_EN.pdfRead 21 October 2026Off mode power demand 0.2 W. The maker specification sheet gives at most 1 W, which agrees.
EU energy class SDR
E4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Energy class E for SDR. HDR not implemented.
A11EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1775900_EN.pdfRead 21 October 2026Energy class A for SDR. Datafox lists class E for the same monitor, which conflicts with the EPREL class A and the A label on Amazon.de. EPREL is used.
EU energy class HDR
Not available
Not available
Energy per 1000 h SDR
18kWh5EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2063658.svgRead 20 October 2026EU label SDR value 18 kWh per 1000 h.
4kWh12EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1775900.svgRead 21 October 2026EU label SDR value 4 kWh per 1000 h.
Energy per 1000 h HDR
Not available
Not available

Certifications

1 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Not available
Not available
Low blue light
Not available
Not available
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
CCC, FCC, CE, PSE, RoHS, HDMI8Maker spec sheet (PDF)p.globalsources.com/IMAGES/PDT/SPEC/193/K1225335193.pdfRead 21 October 2026Page 4: Safety Certification CCC, FCC, CE, PSE, ROHS, HDMI. The user guide shows the CE and RoHS marks.

In the box

2 of 2 differ
In the box
1 x KB242Y G0 Widescreen LCD Monitor, 1 x Power Cord (US), 1 x HDMI Cable1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026Package Contents: 1 x KB242Y G0 Widescreen LCD Monitor, 1 x Power Cord (US), 1 x HDMI Cable. The EPREL sheet says the external power supply is included in the box, but the Acer list does not name it.
Arzopa Z1FC Portable Monitor, USB-C to USB-C Full-Featured Cable (1m), Mini HDMI to HDMI Cable (1m), USB-A to USB-C Power Cable, Quick Start Guide1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Page section What's In The Box. The Gray listing with a sleeve bag adds a bag in some regions, and the Gadgeteer's unit also had one. The maker's plain list is stored.
Cables included
AAcer KB242Y G0bi
TypeCount
AC power cord1
HDMI1
Source1Maker product pageweb.archive.org/web/20251005075556/https://www.acer.com/us-en/monitors/essential/kb2/pdp/UM.QK2AA.003Read 20 October 2026US power cord and one HDMI cable from the package contents. No VGA or DisplayPort cable.
BArzopa Z1FC
TypeCount
USB-C to USB-C full-featured cable (1 m)1
Mini HDMI to HDMI cable (1 m)1
USB-A to USB-C power cable1
Source1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Page section What's In The Box lists the cables with lengths. Counts are one each.3Owner's manualcdn.shopify.com/s/files/1/0570/9280/0675/files/Arzopa_Z1FC.pdfRead 16 October 2026What's in the box page: USB-C to USB-A cable, Mini HDMI to HDMI cable and USB-C to USB-C cable, one each.

Warranty

0 of 2 differ
Manufacturer warranty (source market)
2years4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2063658_EN.pdfRead 20 October 2026Minimum duration of the general guarantee offered by the supplier is 2 years. This is the EU term. Acer US lists a three-year limited warranty for monitors, so the term differs by market. See the Acer US Limited Warranty page.
2years1Maker product pagearzopa.com/products/z1fc-16-1-fhd-144hz-portable-monitorRead 16 October 2026Spec table: 2-Year Standard Warranty on the US store. Some retailers state 12 months.
Dead pixel policy
Not available
Not available

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