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.;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.