HP Business E231i 23" LED LCD Monitor - 16:9 - 8 ms - 1920 x 1080 - 16.7 Million Colors - 250 Nit - 4,000,000:1 - Full HD - DVI - VGA - DisplayPort - USB - 36 W - Black - ENERGY STAR, TCO Certified Displays, EPEAT Gold, China Energy Label (CEL), WEEE, RoHS, TCO Certified Edge, T