NVR Hikvision IP 16 canale DS-7716NI-K4;incomingbandwidth:160Mbps;Outgoing bandwidth: 160Mbps;RecordingResolution:8MP/6MP/5MP/4MP/3M P/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF; 4 xSATA interfaces for 4HDDs; 19-inch rack-mounted 1.5U chassis