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| General Info | ||
|---|---|---|
| Model Number | AOC U2477PWQ | Dell P3222QE |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2021 |
| Brand | AOC | Dell |
| Model Series | UltraSharp | |
| Model Number | U2477PWQ | P3222QE |
| Alias | UltraSharp P3222QE 32 4K USB-C Hub Monitor |
|
| Display | ||
| Screen Size Class | 24" (inches) | 32" (inches) |
| Diagonal Size | 23.58 in 59.9 cm 599 mm 1.97 ft |
31.5 in 80 cm 800.1 mm 2.63 ft |
| Screen Width | 20.52 in 52.1 cm 521.28 mm 1.71 ft |
27.45 in 69.7 cm 697.31 mm 2.29 ft |
| Screen Height | 11.54 in 29.3 cm 293.22 mm 0.96 ft |
15.44 in 39.2 cm 392.23 mm 1.29 ft |
| Display Manufacturer | Samsung | |
| Display Type | PLS | IPS |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.136 mm | 0.182 mm |
| Screen Pixel Density | 187 ppi | 140 ppi |
| Backlight Source | W-LED | W-LED |
| sRGB | 100 % | 99 % |
| NTSC 1953 | 72 % | |
| Screen Brightness | 300 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 50000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 8 ms | |
| Display Maximum Response Time | 14 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Weight | 5.3 kg 12 lbs |
|
| Case Width with Stand | 21.85 in 55.5 cm 555 mm 1.82 ft |
28.05 in 71.2 cm 712.4 mm 2.34 ft |
| Case Height with Stand | 15.08 in 38.3 cm 383 mm 1.26 ft |
18.83 in 47.8 cm 478.4 mm 1.57 ft |
| Case Depth with Stand | 5.47 in 13.9 cm 139 mm 0.46 ft |
9.18 in 23.3 cm 233.17 mm 0.76 ft |
| Case Weight with Stand | 6 kg 13 lbs |
10 kg 22 lbs |
| Case Color | Black | Black and Silver |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 1 x DVI-D Dual Link 1 x D-sub 1 x HDMI 2.0 (MHL) 1 x DisplayPort 1.2 |
1 x Ethernet RJ45 (PXE boot; wake-on-LAN; MAC address pass-through) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode) |
| Audio | ||
| Features | ||
| Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Low Blue Light Picture-in-Picture ComfortView Plus Flicker-free technology |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 28.05 in 71.2 cm 712.4 mm 2.34 ft |
|
| Vesa Mount Support | No | 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 |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 0 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | No | Yes |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 23 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 23 Hz - 80 Hz | 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 160 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | D-sub cable DisplayPort cable HDMI cable |
DisplayPort cable USB Type-C cable USB Type-C to Type-A cable |
| Certificates and Standards | ||
| Licenses | CE EAC ENERGY STAR 6.0 TCO Certified Displays 6.0 |
Energy Star EPEAT Gold RoHS TCO Certified Edge Displays TUV Rheinland Low Blue Light Certified (Hardware solution) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 85 % | 10 % - 80 % |
| Internal Storage Temperature | -25 °C - 55 °C -13 °F - 131 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 93 % | 5 % - 90 % |
| Max Operating Altitude | 3657.6 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| AOC U2477PWQ | Dell P3222QE |
