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General Info | ||
---|---|---|
Model Number | HP V28 4K | AOC U2790VQ |
Price | ||
Type | Monitor | Monitor |
Year | 2020 | 2019 |
Brand | HP | AOC |
Model Number | V28 4K | U2790VQ |
Alias | 8WH58AA | |
Display | ||
Screen Size Class | 28" (inches) | 27" (inches) |
Diagonal Size | 27.9 in 70.9 cm 708.538 mm 2.32 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.49 in 59.7 cm 596.74 mm 1.96 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.21 in 33.6 cm 335.66 mm 1.1 ft |
Display Manufacturer | Panda | |
Display Type | TN | IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | |
Frame Rate Control | Yes | |
Max Number of Colors | 1073741824 | |
Bits | 30 | |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 3840 x 2160 | 3840 x 2160 |
Screen Pixel Pitch | 0.161 mm | 0.155 mm |
Screen Pixel Density | 157 ppi | 163 ppi |
Screen-to-Body Ratio | 83.94 % | |
Backlight Source | W-LED | W-LED |
sRGB | 108 % | |
NTSC 1953 | 91 % | |
Screen Brightness | 300 cd/m² | 350 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 50000000 : 1 | |
Screen Horizontal Viewing Angle | 170 ° | 178 ° |
Screen Vertical Viewing Angle | 170 ° | 178 ° |
Display Minimum Response Time | 5 ms | |
Display Coating | Anti-glare/Matte (3H) | |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.21 in 5.6 cm 56.2 mm 0.18 ft |
|
Case Width with Stand | 25.94 in 65.9 cm 658.8 mm 2.16 ft |
24.21 in 61.5 cm 614.9 mm 2.02 ft |
Case Height with Stand | 18.38 in 46.7 cm 466.8 mm 1.53 ft |
17.52 in 44.5 cm 445 mm 1.46 ft |
Case Depth with Stand | 7.86 in 20 cm 199.7 mm 0.66 ft |
|
Case Weight with Stand | 5.5 kg 12 lbs |
5.15 kg 11 lbs |
Case Color | Silver | Black, Gray |
Hardware | ||
Built-in Camera | No | No |
Network | Wi-Fi Direct | |
Connectivity | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream) |
2 x HDMI 3.0 2 x DisplayPort 3.0 1 x 3.5 mm Audio Out 2.0 2 x USB 3.0 1 x HDMI 1.4 |
Audio | ||
Audio Speakers | 2 x 3W | |
Features | ||
Cool Features | Flicker-free technology Low Blue Light 3-sided Borderless Design AMD FreeSync technology |
Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
Ergonomics | ||
Case Width | 25.94 in 65.9 cm 658.8 mm 2.16 ft |
|
Case Height | 15.09 in 38.3 cm 383.2 mm 1.26 ft |
|
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | Yes | |
Height Adjustment Range | 100 mm 10 cm 3.937 in 0.3281 ft |
|
Landscape or Portrait Pivot Support | No | |
Left or Right Swivel Support | Yes | |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 3.5 ° |
Backward Tilt | 16 ° | 21.5 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 40 Hz - 60 Hz | 60 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable HDMI cable |
HDMI cable USB 3.0 cable DisplayPort cable CD with drivers/manuals |
Certificates and Standards | ||
Licenses | Australian-New Zealand MEPS BSMI CB CCC CE CEL cTUVus EAC FCC ISO 9241-307 KC/KCC NOM PSB TUV-S VCCI Vietnam MEPS WEEE ISC ICE |
CCC CE EAC ENERGY STAR 7.0 RoHS TCO Certified Displays 7.0 |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
Safe Operating Humidity Level | 20 % - 80 % | 10 % - 85 % |
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 | |
Max Storage Altitude | 12192 |
HP V28 4K | AOC U2790VQ |