8 Channel Penta-brid 1080N/720p Real-time WizSense Ai XVR H.265+/H.265/H.264+/H.264 dual-stream video compression Pentabrid (IP+CVI+AHD+TVI+CVBS) N+M [8+2 IP up to 6MP(40 Mbps), 4CH: 1/4/9 Playback HDMI , VGA ,simultanous video Output 1 SATA port, up to 6 TB capacity 2*USB 2.0, 10/100 Mbps LAN Interface, P2P Support 4ch SMD Plus, Full channel AI-Coding, Human/Vehicle Classification