Support Ultra 265/H.265/H.264 video formats

64‑channel input

Support mainstream cameras of ONVIF conformance(Profile S, Profile G, Profile T ) and RTSP protocols

VGA and HDMI independent output (NVR508‑64B simultaneous output by default , independent output configurable)

Up to 16 Megapixels resolution recording

Support N 1 Hot spare

ANR technology to enhance the storage reliability when the network is disconnected

Support cloud upgrade