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| General Info | ||
|---|---|---|
| Model Number | Dell U3023E | Asus VZ249HE |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2022 | 2017 |
| Brand | Dell | Asus |
| Model Series | UltraSharp | |
| Model Number | U3023E | VZ249HE |
| Alias | UltraSharp U3023E | |
| Display | ||
| Screen Size Class | 30" (inches) | 24" (inches) |
| Diagonal Size | 29.77 in 75.6 cm 756.2 mm 2.48 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Screen Width | 25.25 in 64.1 cm 641.28 mm 2.1 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 15.78 in 40.1 cm 400.8 mm 1.31 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:10 | 16:9 |
| Screen Resolution | 2560 x 1600 | 1920 x 1080 |
| Screen Pixel Pitch | 0.251 mm | 0.275 mm |
| Screen Pixel Density | 101 ppi | 92 ppi |
| Screen-to-Body Ratio | 93.61 % | 89.58 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 95% | |
| sRGB | 100 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 2000000 : 1 | 80000000 : 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 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.09 in 5.3 cm 53 mm 0.17 ft |
1.46 in 3.7 cm 37 mm 0.12 ft |
| Case Weight | 6.48 kg 14 lbs |
|
| Case Width with Stand | 25.82 in 65.6 cm 655.9 mm 2.15 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Case Height with Stand | 18.61 in 47.3 cm 472.7 mm 1.55 ft |
15.39 in 39.1 cm 391 mm 1.28 ft |
| Case Depth with Stand | 9.06 in 23 cm 230 mm 0.75 ft |
8.31 in 21.1 cm 211 mm 0.69 ft |
| Case Weight with Stand | 11.13 kg 24 lbs |
2.9 kg 6 lbs |
| Case Color | Black and Silver | Black, White |
| Hardware | ||
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C |
|
| Built-in Camera | No | No |
| Connectivity | 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps upstream; 90W; Dp Alt Mode) 1 x USB 3.2 (Type-C; Gen 2; upstream) 1 x HDMI 1.4 1 x DisplayPort 1.4 (DSC) 1 x DisplayPort 1.4 (out with MST) 1 x Ethernet RJ45 (MAC Address pass-through; PXE Boot; Wake-on-LAN) 4 x USB 3.2 (Type-A; Gen 2; 10 Gbps downstream) 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps downstream; 15W) |
1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Audio Speakers | 2 x 18W | |
| Features | ||
| Cool Features | Display Stream Compression (DSC) Flicker-free technology Low Blue Light Picture-in-Picture Picture-by-Picture KVM Switch ComfortView Plus Dell Display Manager (DDM) Compatibility |
GamePlus (Crosshair/Timer) HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Low Blue Light Blue Light Filter Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 25.82 in 65.6 cm 655.9 mm 2.15 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Case Height | 16.48 in 41.9 cm 418.6 mm 1.37 ft |
12.72 in 32.3 cm 323 mm 1.06 ft |
| Vesa Mount Support | Yes | No |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
|
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 21 ° | 22 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 76 Hz | 56 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 113 kHz | 30 kHz - 80 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable USB Gen 2 Type-A to Type-C cable USB Gen 2 Type-C PD 3.0 cable |
D-sub cable HDMI cable |
| Certificates and Standards | ||
| Licenses | Energy Star EPEAT Gold RoHS TCO Certified TCO Edge TUV Rheinland Low Blue Light Certified (Hardware Solution) |
BSMI CB CCC CE cTick CU ENERGY STAR 7.0 ErP eStandby FCC Class B J-MOSS KCC PCB PSE RCM RoHS TCO Certified Displays TÜV Low Blue Light TÜV Flicker-free UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) |
| 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 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 90 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Dell U3023E | Asus VZ249HE |
