Display size:22inch
Resolution 1280X1024
pixel 1024X768m, pixel 800X600
frequencies: Horizontal 30-82 Mp
Vertical 55-75hz
Interfaces: USB 3(there of 1X side)
Audio output 3.5 mm, Lan, 1 power supply, Rated voltage range 100-240V
Rated Frequency Range 50-60HZ