Comparison between:
- 27" InnoCN 27C1U-D
- 27" Acer CB272 Kbmiiprx
- 27" Acer CB272 Kbmiprux
Brand, series, model
Information about the brand, series, model and model aliases.
| InnoCN 27C1U-D | Acer CB272 Kbmiiprx | Acer CB272 Kbmiprux | |
| Series | - | CB2 | CB2 |
 |  |  | |
| Model alias | - | CB272Kbmiiprx CB272K CB272 K UM.HB2AA.011 | CB272Kbmiprux CB272K bmiprux UM.HB2AA.010 |
| Model year | 2022 | 2024 | 2023 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 685.8 mm 68.58 cm 27 in 2.25 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft | 597.73 mm 59.773 cm 23.5327 in 1.9611 ft | 597.73 mm 59.773 cm 23.5327 in 1.9611 ft |
| Height | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft | 336.22 mm 33.622 cm 13.237 in 1.1031 ft | 336.22 mm 33.622 cm 13.237 in 1.1031 ft |
| Panel type | IPS | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft |
| Pixel density | 163 ppi 64 ppcm | 163 ppi 64 ppcm | 163 ppi 64 ppcm |
| Display area | 89.26 % | 89.19 % | 89.19 % |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | - | 99 % | 99 % |
| Brightness | 250 cd/m² | 350 cd/m² | 350 cd/m² |
| Peak brightness | 400 cd/m² | - | - |
| Static contrast | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 50000000 : 1 | 100000000 : 1 | 100000000 : 1 |
| HDR | HDR10 DisplayHDR 400 | HDR10 | HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 4 ms 0.0040 s | 4 ms 0.0040 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| - | Response time - 1 ms (Visual Response Boost technology) | Response time - 1 ms (Visual Response Boost technology) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 15 kHz - 204 kHz | 30 kHz - 160 kHz | 30 kHz - 160 kHz |
| Vertical frequency (digital) | 48 Hz - 60 Hz | 40 Hz - 60 Hz | 40 Hz - 60 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | - | 23 W | 23 W |
| Power consumption (maximum) | - | 150 W | 150 W |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 613.3 mm 61.33 cm 24.1457 in 2.0121 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft |
| Height | 367.3 mm 36.73 cm 14.4606 in 1.2051 ft | 367 mm 36.7 cm 14.4488 in 1.2041 ft | 367 mm 36.7 cm 14.4488 in 1.2041 ft |
| Depth | 57.2 mm 5.72 cm 2.252 in 0.1877 ft | 70 mm 7 cm 2.7559 in 0.2297 ft | 70 mm 7 cm 2.7559 in 0.2297 ft |
| Weight | 3.71 kg 8.18 lbs | 5.3 kg 11.68 lbs | 5.3 kg 11.68 lbs |
| Width with stand | 613.3 mm 61.33 cm 24.1457 in 2.0121 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft |
| Height with stand | 423.4 mm 42.34 cm 16.6693 in 1.3891 ft | 390 mm 39 cm 15.3543 in 1.2795 ft | 390 mm 39 cm 15.3543 in 1.2795 ft |
| Depth with stand | 194.3 mm 19.43 cm 7.6496 in 0.6375 ft | 270 mm 27 cm 10.6299 in 0.8858 ft | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Weight with stand | 5.66 kg 12.48 lbs | 8.3 kg 18.3 lbs | 8.3 kg 18.3 lbs |
| Stand depth | 194.3 mm 19.43 cm 7.6496 in 0.6375 ft | 270 mm 27 cm 10.6299 in 0.8858 ft | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 75 x 75 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes |
| Height adjustment range | 120 mm 12 cm 4.7244 in 0.3937 ft | 165 mm 16.5 cm 6.4961 in 0.5413 ft | 165 mm 16.5 cm 6.4961 in 0.5413 ft |
| Landscape/portrait pivot | Yes | Yes | Yes |
| Left pivot | 90 ° | 90 ° | 90 ° |
| Right pivot | 90 ° | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 45 ° | 178 ° | 178 ° |
| Right swivel | 45 ° | 178 ° | 178 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 35 ° | 35 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 2 W | 2 x 2 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB 3.1 (Type-C; Gen 1; upstream; 90W; DP Alt MOde) 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | 3-sided borderless design Flicker-free technology KVM Switch Low Blue Light | Adaptive Contrast Management (ACM) AMD FreeSync technology Flicker-free technology Low Blue Light Low Dimming Technology Picture-by-Picture Picture-in-Picture ZeroFrame Design | Adaptive Contrast Management (ACM) AMD FreeSync technology Flicker-free technology Low Blue Light Low Dimming Technology Picture-by-Picture Picture-in-Picture ZeroFrame Design |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | FCC RoHS TUV Rheinland Low Blue Light Certified | CCC CE EPEAT Silver FCC ISO9241-307 J-Moss PSE RoHS TCO VCCI-B TUV Eyesafe Certified | CCC CE EPEAT Silver FCC ISO9241-307 J-Moss PSE RoHS TCO VCCI-B TUV Eyesafe Certified |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C 32 °F - 104 °F | - | - |
| Operating humidity | 20 % - 90 % | - | - |
| Operating altitude | 5000 m 16404.2 ft | - | - |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - | - |
| Storage humidity | 5 % - 95 % | - | - |
| Storage altitude | 12192 m 40000 ft | - | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable USB Type-C cable | HDMI cable USB Type-C cable | HDMI cable USB Type-C cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| InnoCN 27C1U-D | Acer CB272 Kbmiiprx | Acer CB272 Kbmiprux |