Short product description:
Hikvision DS-9664NI-I8. Video input channels: 64 channels, Maximum resolution: 3840 x 2160 pixels, Video recording modes: 1080p, 2160p. Maximum storage capacity: 48 TB, HDD interface: Serial ATA, RAID levels: 0, 1, 5, 6, 10. Ethernet LAN data rates: 10,100,1000 Mbit/s, Supported network protocols: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP,.... Rack capacity: 2U, Product colour: Black. Power consumption (typical): 30 W, AC input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz