HP Business V223 21.5" LED LCD Monitor - 16:9-5 ms Hp Business V223 21.5 Led Lcd Monitor - 16:9 - 5 Ms - 1920 X 1080 - 200 Nit - 5,000,000:1 - Full Hd - Dvi - Vga - 25 W - Energy Star, Smartway, Cecp, China Energy Label (cel), Meps, T??v, Epeat Silver, T??v-gs-energy Star Compliance