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| General Info | ||
|---|---|---|
| Model Number | NEC MultiSync E221N | AOC 24G2ZE |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2017 | 2020 |
| Brand | NEC | AOC |
| Model Number | MultiSync E221N | 24G2ZE |
| Alias | E221N-BK E221N-WH |
24G2ZE/BK |
| Display | ||
| Screen Size Class | 22" (inches) | 24" (inches) |
| Diagonal Size | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
| Screen Width | 18.77 in 47.7 cm 476.64 mm 1.56 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 10.56 in 26.8 cm 268.11 mm 0.88 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Type | IPS | TN |
| Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | No | 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 | 0.275 mm |
| Screen Pixel Density | 102 ppi | 92 ppi |
| Screen-to-Body Ratio | 89.97 % | 89.99 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 105 % | |
| Adobe RGB 1998 | 78 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 80000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 170 ° |
| Screen Vertical Viewing Angle | 178 ° | 160 ° |
| Display Minimum Response Time | 6 ms | 0.5 ms |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.87 in 4.8 cm 47.6 mm 0.16 ft |
1.93 in 4.9 cm 49 mm 0.16 ft |
| Case Weight | 3 kg 7 lbs |
2.95 kg 6 lbs |
| Case Width with Stand | 19.22 in 48.8 cm 488.1 mm 1.6 ft |
21.23 in 53.9 cm 539.2 mm 1.77 ft |
| Case Height with Stand | 14.17 in 36 cm 359.8 mm 1.18 ft |
14.72 in 37.4 cm 373.8 mm 1.23 ft |
| Case Depth with Stand | 8.42 in 21.4 cm 213.9 mm 0.7 ft |
8.95 in 22.7 cm 227.4 mm 0.75 ft |
| Case Weight with Stand | 5 kg 11 lbs |
4.42 kg 10 lbs |
| Case Color | Black, White | Black |
| Hardware | ||
| Built-in Camera | No | |
| Connectivity | 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
1 x 3.5 mm Microphone In 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 1W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) NaViSet software XtraView VESA DDC2B Carbon Footprint Meter EcoModes |
Low Blue Light AMD FreeSync Premium technology Flicker-free technology |
| Ergonomics | ||
| Case Width | 19.22 in 48.8 cm 488.1 mm 1.6 ft |
21.23 in 53.9 cm 539.2 mm 1.77 ft |
| Case Height | 11.46 in 29.1 cm 291 mm 0.95 ft |
12.68 in 32.2 cm 322 mm 1.06 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
|
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 0 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 45 ° | |
| Right Swivel | 45 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 4 ° |
| Backward Tilt | 20 ° | 21.5 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 75 Hz | 48 Hz - 240 Hz |
| Horizontal Digital Frequency | 31.5 kHz - 81.1 kHz | 30 kHz - 280 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | D-sub cable DisplayPort cable |
DisplayPort cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CCC CE EAC ENERGY STAR 7.0 ErP FCC Class B ISO 9241-307 MPR II / MPR III PSB RoHS TCO 7.0 TÜV/Ergonomics TÜV/GS UL/cUL |
CE FCC Gost TUV Bauart |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -10 °C - 60 °C 14 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 85 % | |
| Max Operating Altitude | 2000 | |
| Max Storage Altitude | 12192 |
| NEC MultiSync E221N | AOC 24G2ZE |
