21.5-inch VA FHD panel, 3-sided NearEdgeless, 16: 9 widescreen monitor with 1920 x 1080 resolution Fast 75Hz refresh rate and 4ms response time in extreme mode Protects against eye strain and tiredness with TÜV Rheinland Low Blue Light certification and flicker-free, plus an anti-reflective screen Easily connects with HDMI 1.4 and VGA video signal inputs, plus 3.5mm audio out port Watch in comfort: This computer monitor mount has a -5 ° / 22 ° tilt angle and is 3937 x 3937mm VESA mountable; also offers ThinkCentre M Series Tiny Support and Nano Support