Product Description
Acer Predator XB281HK 28" 4K UHD LED Gaming LCD Monitor - 16:9 - Black - UM.PX1AA.001
Manufacturer: Acer, Inc
Manufacturer Part Number: UM.PX1AA.001
Manufacturer Website Address: http://us.acer.com
Brand Name: Acer
Product Line: Predator
Product Series: XB1
Product Model: XB281HK
Product Name: Predator XB281HK Widescreen LCD Monitor
Product Type: Gaming LCD Monitor
Technical Information
Number of Screens: 1
Viewable Screen Size: 28"
Screen Mode: 4K UHD
Panel Technology: Twisted Nematic Film (TN Film)
Response Time: 1 ms GTG
Aspect Ratio: 16:9
Backlight Technology: LED
Horizontal Frequency:
- 30 kHz to 140 kHz - HDMI
- 52 kHz to 133 kHz - DisplayPort
Vertical Frequency:
- 24 Hz to 60 Hz - HDMI
- 30 Hz to 60 Hz - DisplayPort
Adjustable Stand Height: Yes
Video
Maximum Resolution: 3840 x 2160
Standard Refresh Rate: 60 Hz
Color Supported: 1.07 Billion Colors
Contrast Ratio: 1,000:1
Brightness: 300 Nit
Tearing Prevention Technology: G-sync
Audio
Number of Speakers: 2
Speakers: Yes
Interfaces/Ports
HDMI: Yes
USB: Yes
DisplayPort: Yes
Number of USB 3.0 Upstream Ports: 1
Number of USB 3.0 Downstream Ports: 4
Power Description
Standby Power Consumption: 500 mW
Off-Mode Power Consumption: 450 mW
Physical Characteristics
VESA Mount Compatible: Yes
Color: Black
Height: 15"
Width: 25.9"
Depth: 2.6"
Weight (Approximate): 11.35 lb
Miscellaneous
Environmentally Friendly: Yes
Environmental Certification: MPR II
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Product Reviews
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