User Manual
30
Resolution Recommended 1920 x 1080@144Hz
Supported 1920 x 1080 @ 144 Hz, 120Hz, 100Hz
1680 x 1050 @ 60 Hz
1440 x 900 @ 60 Hz
1280 x 1024 @ 60, 75 Hz
1024 x 768 @ 60, 70, 75 Hz
800 x 600 @ 56, 60, 72, 75 Hz
640 x 480 @ 60, 72, 75 Hz
720 x 400 @ 70 Hz
Power 
Adaptor
3
Input Voltage 100-240 VAC, 50/60 Hz (auto switch)
Display area Full Scan 521.4 mm (H) x 293.28 mm (V) 
20.52” (H) x 11.55” (V)
Operating 
conditions
Temperature
Humidity
Altitude
+32 °F to +104 °F (0 °C to +40 °C)
20% to 90% (non-condensing)
To 10,000 feet
Storage 
conditions
Temperature
Humidity
Altitude
-4 °F to +140 °F (-20 °C to +60 °C)
5% to 90% (non-condensing)
To 40,000 feet
Dimensions  Physical 545.9mm (W) x 402.9mm (H) x 192.1mm 
(D)
21.5” (W) x 15.9” (H) x 7.6” (D)
Weight Physical 3.37kg (7.43 lbs)
Power saving 
modes
On Normal
Off <0.5W
1
 Do not set the graphics card in your computer to exceed these 
timing mode; doing so may result in permanent damage to the 
display.
2
 Please use the power adaptor from ViewSonic
®
 or authorized 
source only.
3
 The test condition follows EEI standard










