Webex Desk (First Light gray) - Upfront GPL - CMOS - 1920 x 1080 Video (Live) - 3840 x 2160 Video (Content) - SIP, H.323, H.239, H.235v3 - Full HD - 4K UHD - 60 fps - H.263, H.264 AVC - G.711, G.722, G.722.1, G.729, AAC-LD, Opus - 2 x Network (RJ-45) - 1 x HDMI Out - USB - Gigabit Ethernet - Wireles