The Lenovo LI2323s Wide is an IPS monitor with a wide viewing angle and a frameless design. Its steady metal stand is easy to remove for VESA mounting. Its 7 ms response time will enhance the user experience when playing games and watching films. It comes with HDMI, VGA and DVI interfaces.23-inch LED backlit IPS LCD panel 1920 x 1080 resolution HDMI, VGA and DVI connection Digital Controls with 8-language OSD Energy Star 6.0, China Energy Label Tier 1, EU RoHS, China RoHS, Turkey RoHS