Product Name: Vivotek ND8301 2 x 3.5 HDD up to 8TB 2 x hot swappable hard disk tray HDD S.M.A.R.T. Self Monitoring Analysis and Reporting Technology RAID 0 1 External eSA
Vivotek ND8301 8 Channel Full-HD, 2 x HDD Tray, Max. 6TB, H.264 NVR Supported Protocols: IPv4, TCP/IP, HTTP, RTSP/RTP/RTCP, IGMP, SMTP, DHCP, NTP, DNS, DDNS Ports: 1 x VGA for Full HD local display 2 x Gigabit RJ45 Ethernet port 4 x USB 2.0 port 1 x RS232 1 x eSATA 1 x MIC in and line in 1 x line out Compression Format: Motion JPEG MPEG-4 H.264 AVI 3GPP Memory: RAM: 2GB DDRIII Temperature: 0°C ~ 40°C (32°F ~ 122°F) Dimensions: 2.95 x 12.40 x 8.66 Weight: 5.02 lbs.