16 IP channel max, up to 32MP resolution Max 384 Mbps incoming Bandwidth VGA/HDMI up to 4K output, 16-channel 4 MP@30 fps 2 SATA interface up to 16TB, Gigabit LAN PoE Port: 16 ports, 10/100 Mbps, IEEE 802.3 af/at, 1-8 ports support ePoE; 130W max total No front panel controls, 4/2 alarm I/O, 1/1 Audio I/O, RS232, RS485, 2 USB 1U 19” chassis, mouse included AI by recorder: 2-channel face detection and recognition, 4-channel perimeter protection, and 8-channel SMD Plus AI by camera: Face detection and recognition, perimeter protection, SMD Plus, metadata, ANPR, and people counting. Other brands IP cameras supported. ONVIF 21.12(Profile T; Profile S; Profile G); CGI; SDK Free IP monitoring software available