D-Link DNR-322L. Video compression formats: H.264, M-JPEG, MPEG4, Motion JPEG frame rate: 90 fps, MPEG-4 frame rate: 90 fps. Supported network protocols: IPv4, ARP, TCP, UDP, ICMP, DHCP, NTP (D-Link), DNS, DDNS (D-Link), SMTP, HTTP, PPPoE, UPnP. Power consumption (typical): 25.2 W, Power requirements: 12 V DC, Power consumption: 4 A. Operating temperature range (T-T): 0 - 55 °C, Operating relative humidity range: 5 - 90 %, Storage temperature range (T-T): -20 - 70 °C. Dimensions (WxDxH): 115 x 146.4 x 178.5 mm, Weight: 0.875 kg