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| General Info | ||
|---|---|---|
| Model Number | NEC MultiSync PA311D | Dell UltraSharp UP3218K |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2017 |
| Brand | NEC | Dell |
| Model Series | MultiSync | |
| Model Number | MultiSync PA311D | UltraSharp UP3218K |
| Alias | PA311D-BK | |
| Display | ||
| Screen Size Class | 31" (inches) | 32" (inches) |
| Diagonal Size | 31.06 in 78.9 cm 789 mm 2.59 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 27.48 in 69.8 cm 697.958 mm 2.29 ft |
27.48 in 69.8 cm 698.1 mm 2.29 ft |
| Screen Height | 14.49 in 36.8 cm 368.064 mm 1.21 ft |
15.46 in 39.3 cm 392.7 mm 1.29 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | |
| Lut | 3D LUT 14 bits |
3D LUT 14 bits |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 19:10 | 16:9 |
| Screen Resolution | 4096 x 2160 | 7680 x 4320 |
| Screen Pixel Pitch | 0.17 mm | 0.091 mm |
| Screen Pixel Density | 149 ppi | 279 ppi |
| Screen-to-Body Ratio | 84.17 % | 90.34 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | 98% |
| sRGB | 112.8 % | 100 % |
| Adobe RGB 1998 | 152.2 % | 100 % |
| NTSC 1953 | 107.8 % | |
| Screen Brightness | 350 cd/m² | 400 cd/m² |
| Static Screen Contrast | 1400 : 1 | 1300 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Display Minimum Response Time | 6 ms | |
| Display Average Response Time | 8 ms | 10 ms |
| Display Coating | Anti-glare/Matte | Glossy |
| HDR | HDR HLG (Hybrid Log Gamma) |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.14 in 8 cm 79.7 mm 0.26 ft |
2.09 in 5.3 cm 53.2 mm 0.17 ft |
| Case Weight | 8.6 kg 19 lbs |
6.9 kg 15 lbs |
| Case Width with Stand | 29.05 in 73.8 cm 737.9 mm 2.42 ft |
28.37 in 72.1 cm 720.5 mm 2.36 ft |
| Case Height with Stand | 17.06 in 43.3 cm 433.2 mm 1.42 ft |
19.62 in 49.8 cm 498.4 mm 1.64 ft |
| Case Depth with Stand | 11.87 in 30.2 cm 301.6 mm 0.99 ft |
8.74 in 22.2 cm 222 mm 0.73 ft |
| Case Weight with Stand | 14.9 kg 33 lbs |
|
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 3 x USB 3.1 (downstream) 1 x Ethernet RJ45 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x USB 3.1 (Type-C; DisplayPort; 65W) 2 x USB 3.1 (Type-B; upstream) |
2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Features | ||
| Cool Features | Wide Color Gamut Ambix4 SpectraView Engine Picture-in-Picture XtraView+ SpectraViewII color calibration Black Level adjustment Human Sensor DDC/CI DisplaySync Pro Picture-by-Picture Low Blue Light TileMatrix Digital Uniformity Correction Color Space Emulation 12 customizable picture modes MultiProfiler software Flicker-free technology AmbiBright HDCP (High-bandwidth Digital Content Protection) |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 29.05 in 73.8 cm 737.9 mm 2.42 ft |
28.37 in 72.1 cm 720.5 mm 2.36 ft |
| Case Height | 16.28 in 41.4 cm 413.6 mm 1.36 ft |
16.58 in 42.1 cm 421.2 mm 1.38 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape or Portrait Pivot Support | Yes | |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | |
| Backward Tilt | 21 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 24 Hz - 75 Hz | 60 Hz |
| Horizontal Digital Frequency | 15 kHz - 135 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable Mini DisplayPort to DisplayPort cable USB 3.1 A to B cable SpectraViewII Color Calibration Kit (SVII-PRO-KIT) - optional Color calibration sensor (MDSVSENSOR3) - optional SpectraView software (SVIISOFT) - optional Hood (HD2PA31) - optional |
2x DisplayPort cable Factory Calibration Report USB 3.0 upstream cable |
| Certificates and Standards | ||
| Licenses | RoHS | CECP CEL ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 35 °C 32 °F - 95 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 10 % - 85 % | 5 % - 90 % |
| Max Operating Altitude | 5000 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| NEC MultiSync PA311D | Dell UltraSharp UP3218K |
