The ONKRON G80 is a gaslift-powered monitor arm for flat and curved computer screens weighing up to 17.6 lb. with diagonals from 13" to 32". The mounting bracket is VESA compatible (75 mm x 75 mm minimum to 100 mm x 100 mm maximum) with most flat or curved monitors: LCD, LED, OLED, QLED, HD, 4K.