Thinkvision E2323 LED backlit LCD Monitor; 23-inch FHD LED backlit LCD panel; Digit control 8 languages OSD; 1920 X 1080 resolution; VGA+DVI interface; Tilt stand; Window 7 Windows 8 Windows 8.1 compatible; Energy Star 6.0/TCO 6.0/China Energy standard Tier 1/EU RoHS/China RoHS/Turkey RoHS/Ukraine RoHS/EPEAT SILVER/VOC test