Feature●Supported Camera Types: 720p25, 720p30, 720p50, 720p60, 1080p25, 1080p30, CVBS●2-Ch IP video input (18-Ch if Turbo channels disabled), up to 1080P resolution●HDD is not included●3.5 inch SATA drive is required for recording●Firmware upgradeable from US Hikvision website●US support, US warranty, and US Hikvision productDescription
US Hikvision DS-7316HQHI-SH 16Ch TurboHD Pro Hybrid DVR, No HDD