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| General Info | ||
|---|---|---|
| Model Number | Acer SA220QA | Acer KG251QF |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2017 |
| Brand | Acer | Acer |
| Model Series | SA0 | |
| Model Number | SA220QA | KG251QF |
| Alias | SA220QAbi | KG251QFbmidpx |
| Display | ||
| Screen Size Class | 22" (inches) | 25" (inches) |
| Diagonal Size | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
24.5 in 62.2 cm 622.3 mm 2.04 ft |
| Screen Width | 18.74 in 47.6 cm 476.064 mm 1.56 ft |
21.41 in 54.4 cm 543.744 mm 1.78 ft |
| Screen Height | 10.54 in 26.8 cm 267.786 mm 0.88 ft |
11.91 in 30.3 cm 302.616 mm 0.99 ft |
| Display Manufacturer | AU Optronics | |
| Display Type | IPS | TN |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| 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 | 0.248 mm | 0.283 mm |
| Screen Pixel Density | 102 ppi | 89 ppi |
| Screen-to-Body Ratio | 84.77 % | 88.65 % |
| Backlight Source | W-LED | W-LED |
| NTSC 1953 | 72 % | 72 % |
| Screen Brightness | 250 cd/m² | 400 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 170 ° |
| Screen Vertical Viewing Angle | 178 ° | 160 ° |
| Display Minimum Response Time | 4 ms | 1 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.42 in 3.6 cm 36 mm 0.12 ft |
2.2 in 5.6 cm 56 mm 0.18 ft |
| Case Weight | 2 kg 4 lbs |
3.7 kg 8 lbs |
| Case Width with Stand | 19.61 in 49.8 cm 498 mm 1.63 ft |
21.96 in 55.8 cm 557.89 mm 1.83 ft |
| Case Height with Stand | 15.12 in 38.4 cm 384 mm 1.26 ft |
16.92 in 43 cm 429.69 mm 1.41 ft |
| Case Depth with Stand | 8.35 in 21.2 cm 212 mm 0.7 ft |
8.48 in 21.5 cm 215.46 mm 0.71 ft |
| Case Weight with Stand | 2.48 kg 5 lbs |
4.1 kg 9 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x D-sub |
1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 4W | |
| Features | ||
| Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 19.61 in 49.8 cm 498 mm 1.63 ft |
21.96 in 55.8 cm 557.89 mm 1.83 ft |
| Case Height | 11.89 in 30.2 cm 302 mm 0.99 ft |
13.1 in 33.3 cm 332.7 mm 1.09 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 | 30 Hz - 144 Hz |
| Accessories | ||
| Extras | D-sub cable | DisplayPort cable DVI-D cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR ErP TCO Certified Displays |
ENERGY STAR ErP TCO Certified Displays |
| Usage and Storage Requirements |
| Acer SA220QA | Acer KG251QF |
