Dell UltraSharp U2715H 27-Inch Screen LED-Lit Monitor Refresh existing 27" Dell Ultra Sharp monitor with new and improved features to drive productivity and dual or multi-monitor usage A 27" QHD resolution 16:9 aspect ratio monitor with an ultra-thin bezel. In-plane switching, anti glare with hard coat 3H Fully adjustable features like tilt, swivel, height adjust including pivoting both 90 Degree clockwise or counter-clockwise, allowing the thinnest possible edges to be placed side by side Has an arsenic-free glass and mercury-free LED panel. Compatibility- All Operating System