Support Ultra265/H.265/H.264 video formats 32-channel input Support mainstream cameras of ONVIF conformance(Profile S, Profile G, Profile T ) and RTSP protocols HDMI and VGA simultaneous output Up to 8 Megapixels resolution recording Accurate retrieval, instant playback 2 SATA HDDs, up to 8TB for each HDD ANR technology to enhance the storage reliability when the network is disconnected Support cloud upgrade