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| General Info | ||
|---|---|---|
| Model Number | NEC MultiSync EA275WMi | HP Z24i |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2013 |
| Brand | NEC | HP |
| Model Number | MultiSync EA275WMi | Z24i |
| Alias | EA275WMi-BK | D7P53A4 D7P53A8 D7P53AS D7P53AT |
| Display | ||
| Screen Size Class | 27" (inches) | 24" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
24 in 61 cm 609.6 mm 2 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
20.41 in 51.8 cm 518.4 mm 1.7 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
12.76 in 32.4 cm 324 mm 1.06 ft |
| Display Manufacturer | LG Display | LG Display Samsung |
| Display Type | AH-IPS | AH-IPS, PLS |
| 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 | 16:10 |
| Screen Resolution | 2560 x 1440 | 1920 x 1200 |
| Screen Pixel Pitch | 0.233 mm | 0.27 mm |
| Screen Pixel Density | 109 ppi | 94 ppi |
| Screen-to-Body Ratio | 82.94 % | 82.26 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 20000 : 1 | 5000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 27 ms | 7 ms |
| Display Minimum Response Time | 6 ms | 8 ms |
| Display Average Response Time | 12 ms | |
| Display Maximum Response Time | 20 ms | 20 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.83 in 7.2 cm 72 mm 0.24 ft |
2.54 in 6.5 cm 64.5 mm 0.21 ft |
| Case Weight | 5.8 kg 13 lbs |
4.73 kg 10 lbs |
| Case Width with Stand | 25.17 in 63.9 cm 639.2 mm 2.1 ft |
22.02 in 55.9 cm 559.4 mm 1.84 ft |
| Case Height with Stand | 16.45 in 41.8 cm 417.9 mm 1.37 ft |
20.67 in 52.5 cm 525 mm 1.72 ft |
| Case Depth with Stand | 9.06 in 23 cm 230 mm 0.75 ft |
9.37 in 23.8 cm 237.9 mm 0.78 ft |
| Case Weight with Stand | 8.7 kg 19 lbs |
6.96 kg 15 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 (Input) 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x DisplayPort 1.2 1 x USB 2.0 (downstream) 2 x USB 3.0 (downstream) |
1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x D-sub 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream) |
| Audio | ||
| Audio Speakers | 2 x 1W | |
| Features | ||
| Cool Features | Dynamic Visual Mode EcoModes UHD Upscaling Human sensor NaViSet software XtraView Light sensor HDCP (High-bandwidth Digital Content Protection) Carbon Footprint Meter Picture-by-Picture ControlSync Resettable Cost Meter |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
| Extra Features | ControlSync IN/OUT port - 2.5 mm stereo jack | Security lock slot |
| Ergonomics | ||
| Case Width | 25.17 in 63.9 cm 639.2 mm 2.1 ft |
22.02 in 55.9 cm 559.4 mm 1.84 ft |
| Case Height | 14.87 in 37.8 cm 377.8 mm 1.24 ft |
14.37 in 36.5 cm 365 mm 1.2 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 0 ° | 0 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 170 ° | 45 ° |
| Right Swivel | 170 ° | 45 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 30 ° | 30 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 75 Hz | 50 Hz - 76 Hz |
| Horizontal Digital Frequency | 31.5 kHz - 91 kHz | 24 kHz - 94 kHz |
| Accessories | ||
| Extras | ControlSync cable DisplayPort cable DVI cable USB 3.0 upstream cable |
DisplayPort cable DVI-D cable USB 2.0 upstream cable |
| Certificates and Standards | ||
| Licenses | CE ENERGY STAR 6.0 ErP FCC Class B ISO 9241-307 MPR II / MPR III PCT/Gost RoHS TCO Certified Displays 6.0 TÜV/Ergonomics TÜV/GS UL/cUL |
BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold/Silver (market dependent) FCC Class B ICE ISC KC KCC NOM PSB SEPA TCO EDGE TÜV/S VCCI-B WHQL (Windows 8; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -10 °C - 60 °C 14 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 10 % - 85 % | 5 % - 95 % |
| Max Operating Altitude | 5000 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| NEC MultiSync EA275WMi | HP Z24i |
