Cisco TelePresence MCU 5310 - 1920 x 1080 Video (Content) - SIP, H.323, H.264, H.235, H.243 - 60 fps - H.261, H.263, H.263+, H.263++, H.264 - G.711, G.722, G.722.1, G.728, Siren 14 - Network (RJ-45) - ISDN - Gigabit Ethernet - Rack-mountable: