Supports Smart H.265+/H.264+ video compression, records up to 8MP (4K@30), with a 40 Mbps recording rate, four channels, 80 Mbps bandwidth, includes HDMI/VGA display, four-channel playback, one audio input and output, alarm 4/2, one RJ-45 10/100/1000 Mbps Ethernet, four PoE ports, two USB, and up to 10TB storage on one drive, powered by 48V DC.