Acer Xb281hk 28" Widescreen Led Monitor Black Computer Monitor

Acer XB281HK 28" Widescreen LED Monitor
Unboxed with Power lead and Included
In Good condition with no damage or scratches to the casing or the screen.

Size: 28 inches (71.1 cm)  
Panel Type: TN (Twisted Nematic)
Resolution: 4K UHD (3840 x 2160 pixels)  
Aspect Ratio: 16:9  
Refresh Rate: 60 Hz (via DisplayPort), 30 Hz (via HDMI)  
Response Time: 1 ms (gray-to-gray)  
Brightness: 300 cd/m² (typical)  
Contrast Ratio: 1000:1 (static), 100,000,000:1 (dynamic)
Color Support: 1.07 billion colors (8-bit + HiFRC)
Viewing Angles (Horizontal/Vertical): 170°/160°
Pixel Pitch: 0.161 x 0.161 mm
Backlight: W-LED
Screen Surface: Anti-glare
NTSC: 72%

Acer XB281HK 28" Widescreen LED Monitor
Unboxed with Power lead and Included
In Good condition with no damage or scratches to the casing or the screen.

Size: 28 inches (71.1 cm)  
Panel Type: TN (Twisted Nematic)
Resolution: 4K UHD (3840 x 2160 pixels)  
Aspect Ratio: 16:9  
Refresh Rate: 60 Hz (via DisplayPort), 30 Hz (via HDMI)  
Response Time: 1 ms (gray-to-gray)  
Brightness: 300 cd/m² (typical)  
Contrast Ratio: 1000:1 (static), 100,000,000:1 (dynamic)
Color Support: 1.07 billion colors (8-bit + HiFRC)
Viewing Angles (Horizontal/Vertical): 170°/160°
Pixel Pitch: 0.161 x 0.161 mm
Backlight: W-LED
Screen Surface: Anti-glare
NTSC: 72%