Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264, Encoding Resolution Main stream: 8 MP@8 fps/5 MP@12 fps/4 MP@15 fps/3 MP@18 fps 1080p/720p/WD1, Video Bitrate 32 Kbps to 10 Mbps, Dual-stream Support, Stream Type Video, Video & Audio, Audio Compression G.711u, Audio Bitrate 64 Kbps, Total Bandwidth 128 Mbps,2 SATA interfaces, Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0, temperatura de functionare :-10 °C to +55 °C,umiditate de functionare: 10% to 90%,dimensiuni:380 × 320 × 48 mm, greutate:3.8Kg