... /3216V NVR3204/3208/3216V Dahua Mini Portable Vertical DVR for IP Cameras> Up to 4/8/16 channel with 1080p ... simultaneous realtime playback, GRID interface & smart search> Support Multi-brand network cameras: Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus ... / eSATA Device / NetworkNetworkEthernetRJ-45 port (10/100M/1000M)Network FunctionHTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP ...