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| General Info | ||
|---|---|---|
| Model Number | Dell P2421DC | HP Z25xs G3 QHD |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2021 |
| Brand | Dell | HP |
| Model Number | P2421DC | Z25xs G3 QHD |
| Alias | 1A9C9AA | |
| Display | ||
| Screen Size Class | 24" (inches) | 25" (inches) |
| Diagonal Size | 23.78 in 60.4 cm 604 mm 1.98 ft |
24.98 in 63.4 cm 634.4 mm 2.08 ft |
| Screen Width | 20.74 in 52.7 cm 526.85 mm 1.73 ft |
21.08 in 53.6 cm 535.5 mm 1.76 ft |
| Screen Height | 11.67 in 29.6 cm 296.35 mm 0.97 ft |
13.34 in 33.9 cm 338.8 mm 1.11 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.206 mm | 0.216 mm |
| Screen Pixel Density | 123 ppi | 121 ppi |
| Screen-to-Body Ratio | 90.13 % | 95.75 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 99 % | 99 % |
| Screen Brightness | 300 cd/m² | 266 cd/m² |
| Max Screen Brightness | 500 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 10000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 14 ms |
| Display Average Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | DisplayHDR 400 | |
| 3D | No | |
| Size, weight, color | ||
| Case Depth | 1.68 in 4.3 cm 42.7 mm 0.14 ft |
1.81 in 4.6 cm 46 mm 0.15 ft |
| Case Weight | 3.77 kg 8 lbs |
|
| Case Width with Stand | 21.17 in 53.8 cm 537.8 mm 1.76 ft |
22.4 in 56.9 cm 569 mm 1.87 ft |
| Case Height with Stand | 14.02 in 35.6 cm 356.1 mm 1.17 ft |
14.49 in 36.8 cm 368 mm 1.21 ft |
| Case Depth with Stand | 6.54 in 16.6 cm 166 mm 0.54 ft |
8.07 in 20.5 cm 205 mm 0.67 ft |
| Case Weight with Stand | 6.2 kg 14 lbs |
|
| Case Color | Turbo Silver | |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 2 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 (in) 1 x DisplayPort 1.2 (out) 1 x USB (Type-C; 65W) 2 x USB 2.0 (downstream) |
3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x Ethernet RJ45 1 x DisplayPort 1.4 (in) 1 x DisplayPort 1.4 (out) 1 x HDMI 2.0 1 x USB 3.1 (Type-C; Gen 1; downstream; 15W; DP Alt Mode) 1 x USB 3.1 (Type-C; Gen 1; upstream; 100W; DP Alt Mode) |
| Audio | ||
| Features | ||
| Cool Features | Low Blue Light Daisy Chain Availability Flicker-free technology |
Low Blue Light Pantone Validated Picture-in-Picture Picture-by-Picture Factory Calibrated Flicker-free technology |
| Extra Features | Security lock slot | Security lock slot |
| Ergonomics | ||
| Case Width | 21.17 in 53.8 cm 537.8 mm 1.76 ft |
22.4 in 56.9 cm 569 mm 1.87 ft |
| Case Height | 12.68 in 32.2 cm 322.1 mm 1.06 ft |
13.11 in 33.3 cm 333 mm 1.09 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 |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 90 ° | 0 ° |
| 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 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 50 Hz - 60 Hz |
| Horizontal Digital Frequency | 31 kHz - 88 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable USB Type-C cable |
DisplayPort cable HDMI cable USB Type-C to Type-A cable USB Type-C to Type-C cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR EPEAT RoHS TCO Certified Display |
Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL cTUVus EAC ENERGY STAR FCC GS Mark ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TCO Certified Edge TUV-S VCCI WEEE Ukraine Energy label WW application UAE |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 90 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 10 % - 90 % | 5 % - 95 % |
| Max Operating Altitude | 5000 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| Dell P2421DC | HP Z25xs G3 QHD |
