H. 265+ codec, save storage up to 90% (1Hdd = 5Hdd) | 32 Channel DVR NVR (32 Channel HD Analog Cameras [up to 1080P] and 32 Channel ONVIF IP Cameras [up to 6MP ]), 5-in-1 (Support HD-CVI, TVI, AHD, CVBS 960H, ONVIF IP), No PoE (For IP camera, you need use 12V DC or external PoE Switch) | Intelligent Video, smart Search: tripwire, intrusion, abandoned/missing object, face detection | P2P: Scan the Rode for remote access via Phone and Computer, Support 128 Remote User Login, plug and play | UL Listed Certificated, Smart Fan (automatically turn on and off based on CPU temperature), 1 Channel audio in and out (2 way audio), 2 HDD Slot (HDD is not included), up to 10TB; ONVIF Support: Recant Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynamotor, Honeywell, Panasonic, Pepco, Samsung, Division, Dehua, Sanyo, Sony, Videoed, Vitec , Avigilon