ZK-Teco Z8516NER 16Channel 5MP NON PoE NVR has the features:   Category NVR Brand ZKTeco Specification Local IVA functions: Target counting, Object Detection, Intrusion, Tripwire Regular Detection: Motion Detection/ Video Tampering/ Video Loss Network interface: 1 RJ-45 port (10/100Mbps) USB: 2*USB 2.0 HDMI:1*4K HDMI VGA: 1*VGA Alarm Input: N/A Alarm Output: N/A HDD: 2 SATA, up to 8TB capacity for each HDD PoE ports: 16