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| General Info | ||
|---|---|---|
| Model Number | Dell U2422HE | Dell P2223HC |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2022 |
| Brand | Dell | Dell |
| Model Series | UltraSharp | |
| Model Number | U2422HE | P2223HC |
| Alias | UltraSharp U2422HE | |
| Display | ||
| Screen Size Class | 24" (inches) | 21" (inches) |
| Diagonal Size | 23.81 in 60.5 cm 604.7 mm 1.98 ft |
21.5 in 54.6 cm 546.1 mm 1.79 ft |
| Screen Width | 20.75 in 52.7 cm 527.04 mm 1.73 ft |
18.74 in 47.6 cm 476.06 mm 1.56 ft |
| Screen Height | 11.67 in 29.6 cm 296.46 mm 0.97 ft |
10.54 in 26.8 cm 267.79 mm 0.88 ft |
| Display Type | IPS | IPS |
| 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 | 0.275 mm | 0.248 mm |
| Screen Pixel Density | 92 ppi | 102 ppi |
| Screen-to-Body Ratio | 90.22 % | |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 85% | |
| sRGB | 100 % | 99 % |
| Screen Brightness | 250 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 5 ms |
| Display Average Response Time | 8 ms | 14 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.05 in 5.2 cm 52.15 mm 0.17 ft |
|
| Case Weight | 3.96 kg 9 lbs |
3.03 kg 7 lbs |
| Case Width with Stand | 21.17 in 53.8 cm 537.72 mm 1.76 ft |
19.18 in 48.7 cm 487.26 mm 1.6 ft |
| Case Height with Stand | 14.33 in 36.4 cm 363.98 mm 1.19 ft |
14.33 in 36.4 cm 364 mm 1.19 ft |
| Case Depth with Stand | 7.07 in 18 cm 179.58 mm 0.59 ft |
7.07 in 18 cm 179.57 mm 0.59 ft |
| Case Weight with Stand | 4.97 kg 11 lbs |
|
| Case Color | Platinum Silver | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 1 x USB 3.2 (Type-C; Gen 1; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-C; Gen 1; upstream; data only) 1 x HDMI 2.0 1 x DisplayPort 1.4 (Output MST) 1 x DisplayPort 1.4 1 x Ethernet RJ45 4 x USB 3.2 (Type-A; Gen 2; downstream) 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-C; Gen 1; downstream; 15W) |
1 x HDMI 1.4 1 x DisplayPort 1.2 (out with MST) 1 x DisplayPort 1.2 (in) 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream) 1 x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode) |
| Audio | ||
| Audio Speakers | 2 x 5W | |
| Features | ||
| Cool Features | Flicker-free technology Low Blue Light Picture-by-Picture Picture-in-Picture KVM Switch (auto) ComfortView Plus Dell Display Manager |
Flicker-free technology Low Blue Light ComfortView Plus Dell Display Manager |
| Extra Features | Security lock slot | Security lock slot |
| Ergonomics | ||
| Case Width | 21.17 in 53.8 cm 537.72 mm 1.76 ft |
19.18 in 48.7 cm 487.26 mm 1.6 ft |
| Case Height | 11.42 in 29 cm 289.99 mm 0.95 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 |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 90 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 45 ° | 45 ° |
| Right Swivel | 45 ° | 45 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 21 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 76 Hz | 56 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 83 kHz | 30 kHz - 83 kHz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable USB Type-A to Type-C cable USB Type-C to Type-C cable |
DisplayPort cable |
| Certificates and Standards | ||
| Licenses | Energy Star 8.0 EPEAT Gold RoHS TCO Certified Edge TUV Rheinland Flicker Free certified TUV Rheinland Low Blue Light certified |
Energy Star EPEAT Gold RoHS TCO Edge Certified Displays TUV Rheinland Flicker-freeCertified TUV Rheinland Low Blue Light Certified |
| 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 % - 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 | 5 % - 90 % | 5 % - 90 % |
| Max Operating Altitude | 5000 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| Dell U2422HE | Dell P2223HC |
