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| General Info | ||
|---|---|---|
| Model Number | ViewSonic VA2447-MHJ | Dell P2423D |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2022 |
| Brand | ViewSonic | Dell |
| Model Number | VA2447-MHJ | P2423D |
| Display | ||
| Screen Size Class | 24" (inches) | 24" (inches) |
| Diagonal Size | 23.8 in 60.5 cm 604.5 mm 1.98 ft |
23.8 in 60.4 cm 604.478 mm 1.98 ft |
| Screen Width | 20.75 in 52.7 cm 527.04 mm 1.73 ft |
20.74 in 52.7 cm 526.848 mm 1.73 ft |
| Screen Height | 11.67 in 29.6 cm 296.46 mm 0.97 ft |
11.67 in 29.6 cm 296.352 mm 0.97 ft |
| Display Type | MVA | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 2560 x 1440 |
| Screen Pixel Pitch | 0.275 mm | 0.206 mm |
| Screen Pixel Density | 92 ppi | 123 ppi |
| Screen-to-Body Ratio | 89.58 % | 91.15 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Static Screen Contrast | 3000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 50000000 : 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 | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.89 in 4.8 cm 48 mm 0.16 ft |
2.05 in 5.2 cm 52.15 mm 0.17 ft |
| Case Weight | 2.9 kg 6 lbs |
3.92 kg 9 lbs |
| Case Width with Stand | 21.26 in 54 cm 540 mm 1.77 ft |
21.17 in 53.8 cm 537.8 mm 1.76 ft |
| Case Height with Stand | 14.8 in 37.6 cm 375.87 mm 1.23 ft |
14.33 in 36.4 cm 364 mm 1.19 ft |
| Case Depth with Stand | 8.78 in 22.3 cm 223 mm 0.73 ft |
7.07 in 18 cm 179.57 mm 0.59 ft |
| Case Weight with Stand | 4.9 kg 11 lbs |
5.98 kg 13 lbs |
| Case Color | Black | Black and Silver |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
1 x HDMI 1.4 1 x DisplayPort 1.2 4 x USB 3.2 (Type-A; Gen1; 5 Gbps downstream) 1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Flicker-free technology Adaptive-Sync technology Blue Light Filter |
Dell Display Manager Flicker-free technology On-Screen Display (OSD) menu Low Blue Light 3-side bezelless design ComfortView Plus |
| Extra Features | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomics | ||
| Case Width | 21.26 in 54 cm 540 mm 1.77 ft |
21.17 in 53.8 cm 537.8 mm 1.76 ft |
| Case Height | 12.72 in 32.3 cm 323 mm 1.06 ft |
12.54 in 31.9 cm 318.5 mm 1.04 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 | 0 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 45 ° | |
| Right Swivel | 45 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 22 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 75 Hz | 49 Hz - 75 Hz |
| Horizontal Digital Frequency | 24 kHz - 86 kHz | 29 kHz - 115 kHz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | HDMI cable | DisplayPort cable USB Type-C cable USB Type-A to Type-C cable |
| Certificates and Standards | ||
| Licenses | CB CEC cTUVus Energy Star EPEAT FCC-B ICES003 Mexico Energy NOM RoHS |
EPEAT Gold Energy Star RoHS TCO Certified Edge TUV Rheinland Flicker-free Certified 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 | 20 % - 90 % | 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 | 3000 | 5000 |
| Max Storage Altitude | 12000 | 12192 |
| ViewSonic VA2447-MHJ | Dell P2423D |
