32 Channel NVR with 4K Support and 4 HDD Slots • 32 IP Channel Inputs; HDMI, 1/1 Audio I/O and 2/1 Alarm I/O • 12MP, 8MP, 5MP, 4MP, 3MP, 2MP, 720p, D1 and CIF Recording Resolution • 4x 4K/ 10x 3MP/16x 1080p Local Decoding • 4 SATA HDD Support (Maximum 10TB Capacity per Slot, Hard Disk Not Included)