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| General Info | ||
|---|---|---|
| Model Number | Acer K273 | Acer EB321HQ |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2017 |
| Brand | Acer | Acer |
| Model Number | K273 | EB321HQ |
| Alias | EB321HQwd | |
| Display | ||
| Screen Size Class | 27" (inches) | 32" (inches) |
| Diagonal Size | 26.99 in 68.6 cm 685.655 mm 2.25 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 23.53 in 59.8 cm 597.6 mm 1.96 ft |
27.5 in 69.8 cm 698.4 mm 2.29 ft |
| Screen Height | 13.23 in 33.6 cm 336.15 mm 1.1 ft |
15.47 in 39.3 cm 392.85 mm 1.29 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.311 mm | 0.364 mm |
| Screen Pixel Density | 81 ppi | 69 ppi |
| Screen-to-Body Ratio | 87.53 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 72 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.05 in 5.2 cm 52 mm 0.17 ft |
|
| Case Weight | 6.3 kg 14 lbs |
|
| Case Width with Stand | 24.49 in 62.2 cm 622 mm 2.04 ft |
28.7 in 72.9 cm 728.98 mm 2.39 ft |
| Case Height with Stand | 17.87 in 45.4 cm 454 mm 1.49 ft |
19.1 in 48.5 cm 485.1 mm 1.59 ft |
| Case Depth with Stand | 8.23 in 20.9 cm 209 mm 0.69 ft |
7.1 in 18 cm 180.3 mm 0.59 ft |
| Case Weight with Stand | 7 kg 15 lbs |
|
| Case Color | Black | White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
1 x DVI-D Dual Link 1 x D-sub |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Low Blue Light AMD FreeSync technology Flicker-free technology |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Picture-in-Picture Picture-by-Picture Blue Light Filter DDC/CI |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 28.7 in 72.9 cm 728.98 mm 2.39 ft |
|
| Case Height | 16.93 in 43 cm 430 mm 1.41 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 75 Hz | 60 Hz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable D-sub cable |
D-sub cable |
| Certificates and Standards | ||
| Licenses | CE ENERGY STAR 6.0 |
|
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % |
| Acer K273 | Acer EB321HQ |
