Ultra H.265 4-channel 4K professional POE network recorder. Supports 4x IP cameras up to 8 Mpix, UNV or Onvif with maximum input traffic of 40Mbps and output traffic of up to 40Mbps. Compression: Ultra H265/H.265/H.264. P2P, Cloud upgrade. Remote access: Remote access: Uniarch APP; Web; iOS app; Android app, P2P. Hardware & Interfaces: 1x SATA III /up to 6TB disk/, 1x RCA audio output, Video outputs: 1x VGA 1080p; 1x HDMI 4K, 2x USB2.0, 1x RJ-45 port (10/100Mbps), 4x POE RJ45 ports (100Mbps) with maximum power per port 30W and total power 54W. Operating temperature: -10ºC~55ºC. Power supply: DC48V/9W without HDD. Dimensions: 260x243x46mm