NVR616DR-64-4KS2 64CH 384Mbps. Max 12MP. 64channel. 1080p. H.265 / H.264 decoding. 1 VGA / 2 HDMI (6 HDMI optional). 4 RJ45 (1000M). 4 USB (2USB3.0). 1/1 audio input / output. 16 HDD (6TB each) . 1 eSATA. 16/8 I / O alarm. hemispheric transformation. Smart Track. IVS: optional). face recognition. RAID0 / 1/5/6/10/50/60. N + M. ANPR. thermovision. 1 Mini SAS. 2 Giga optical fiber interface. LCD. redundant power supply