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General Info | ||
---|---|---|
Model Number | Acer XB280HK | Acer Predator XB273U |
Price | ||
Type | Monitor | Monitor |
Year | 2014 | 2019 |
Brand | Acer | Acer |
Model Series | Predator | |
Model Number | XB280HK | Predator XB273U |
Alias | Predator XB280HKbprz | XB273U Predator XB273U XB273 U |
Display | ||
Screen Size Class | 28" (inches) | 27" (inches) |
Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 24.45 in 62.1 cm 620.93 mm 2.04 ft |
23.53 in 59.8 cm 597.6 mm 1.96 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.23 in 33.6 cm 336.15 mm 1.1 ft |
Display Manufacturer | Innolux | |
Display Type | TN | IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
Frame Rate Control | Yes | |
Max Number of Colors | 1073741824 | 16777216 |
Bits | 30 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 3840 x 2160 | 2560 x 1440 |
Screen Pixel Pitch | 0.162 mm | 0.233 mm |
Screen Pixel Density | 157 ppi | 108 ppi |
Screen-to-Body Ratio | 84.26 % | 89.44 % |
Backlight Source | W-LED | W-LED |
DCI P3 | 90% | |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 350 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | |
Screen Horizontal Viewing Angle | 170 ° | 178 ° |
Screen Vertical Viewing Angle | 160 ° | 178 ° |
Display Minimum Response Time | 1 ms | |
Display Average Response Time | 4 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
HDR | DisplayHDR 400 | |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.54 in 6.5 cm 64.5 mm 0.21 ft |
2.4 in 6.1 cm 61 mm 0.2 ft |
Case Weight | 5.2 kg 11 lbs |
5.8 kg 13 lbs |
Case Width with Stand | 25.93 in 65.9 cm 658.7 mm 2.16 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
Case Height with Stand | 16.08 in 40.9 cm 408.5 mm 1.34 ft |
|
Case Depth with Stand | 9.63 in 24.5 cm 244.7 mm 0.8 ft |
|
Case Weight with Stand | 7.8 kg 17 lbs |
|
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | Nvidia G-SYNC Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Low Blue Light Nvidia G-SYNC Technology Adaptive-Sync Technology Flicker-free technology |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 25.93 in 65.9 cm 658.7 mm 2.16 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
Case Height | 15.03 in 38.2 cm 381.8 mm 1.25 ft |
14.45 in 36.7 cm 367 mm 1.2 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
115 mm 11.5 cm 4.5276 in 0.3773 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 | 60 ° | 20 ° |
Right Swivel | 60 ° | 20 ° |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 35 ° | 20 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 55 Hz - 75 Hz | 48 Hz - 165 Hz |
Horizontal Digital Frequency | 30 kHz - 80 kHz | |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cablee USB 3.0 upstream cable |
DisplayPort cable USB 3.0 cable |
Certificates and Standards | ||
Licenses | ENERGY STAR ErP TCO Certified Displays 6.0 |
EnergyStar |
Usage and Storage Requirements |
Acer XB280HK | Acer Predator XB273U |