This monitor has a slim design for space efficiency. Its dynamic contrast ratio reveals darker image areas in greater depth. With a response time of 5ms, you can watch videos or play games without missing a beat. It is also VESA wall mount compliant, features a Kensington security slot and has a user-friendly graphical On Screen Display menu. Panel Type: LED; Backlight Type: LED; Resolution: 1920 x 1080 Pixels; Diagonal Monitor Size: 21.5".