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General Info | ||
---|---|---|
Model Number | HP V28 4K | Samsung U28R55 |
Price | ||
Type | Monitor | Monitor |
Year | 2020 | 2017 |
Brand | HP | Samsung |
Model Series | UR55 | |
Model Number | V28 4K | U28R55 |
Alias | 8WH58AA | U28R550 U28R55U0 |
Display | ||
Screen Size Class | 28" (inches) | 28" (inches) |
Diagonal Size | 27.9 in 70.9 cm 708.538 mm 2.32 ft |
28 in 71.1 cm 711.2 mm 2.33 ft |
Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
24.45 in 62.1 cm 620.928 mm 2.04 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.44 in 34.1 cm 341.28 mm 1.12 ft |
Display Type | TN | IPS |
Display Bit Depth | 10 bits | |
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 | 0.16 mm |
Screen Pixel Density | 157 ppi | 157 ppi |
Screen-to-Body Ratio | 83.94 % | 88.7 % |
Backlight Source | W-LED | W-LED |
Screen Brightness | 300 cd/m² | 300 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Screen Horizontal Viewing Angle | 170 ° | 178 ° |
Screen Vertical Viewing Angle | 170 ° | 178 ° |
Display Minimum Response Time | 4 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 | |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.21 in 5.6 cm 56.2 mm 0.18 ft |
2.52 in 6.4 cm 64 mm 0.21 ft |
Case Weight | 5 kg 11 lbs |
|
Case Width with Stand | 25.94 in 65.9 cm 658.8 mm 2.16 ft |
25.15 in 63.9 cm 638.8 mm 2.1 ft |
Case Height with Stand | 18.38 in 46.7 cm 466.8 mm 1.53 ft |
18.87 in 47.9 cm 479.3 mm 1.57 ft |
Case Depth with Stand | 9.86 in 25.1 cm 250.5 mm 0.82 ft |
|
Case Weight with Stand | 5.5 kg 12 lbs |
5.8 kg 13 lbs |
Case Color | Silver | Dark Blue 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) |
1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
Audio | ||
Audio Speakers | 2 x 3W | 2 x 4W |
Features | ||
Cool Features | Flicker-free technology Low Blue Light 3-sided Borderless Design AMD FreeSync technology |
Samsung MagicUpscale Eco Saving Plus Off Timer Plus Flicker Free Picture-by-Picture Picture-in-Picture Eye Saver Mode AMD Radeon FreeSync Technology Image Size Samsung MagicBright Easy Setting Box |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 25.94 in 65.9 cm 658.8 mm 2.16 ft |
25.15 in 63.9 cm 638.8 mm 2.1 ft |
Case Height | 15.09 in 38.3 cm 383.2 mm 1.26 ft |
14.72 in 37.4 cm 374 mm 1.23 ft |
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 75 x 75 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | Yes | No |
Height Adjustment Range | 100 mm 10 cm 3.937 in 0.3281 ft |
|
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | Yes | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 2 ° |
Backward Tilt | 16 ° | 15 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 40 Hz - 60 Hz | 40 Hz - 60 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable HDMI cable |
|
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 |
Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
10 °C - 40 °C 50 °F - 104 °F |
Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
HP V28 4K | Samsung U28R55 |