#1: Support Ultra H.265/H.265/H.264 video formats#1: 4K (8MP) video resolution #2: 16/32/64-channel input #3: Supports mainstream cameras of ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols #4: Ideal for capturing detail to secure business critical spaces such as retail point of sale #4: Support 2-ch HDMI, 1-ch VGA, HDMI1 and HDMI2 up to 4K (3840x2160) resolution #5: HDMI1, HDMI2, VGA independent outputs provided #6: Up to 12 Megapixels resolution recording #7: Support RAID 0, 1, 5, 6, 10 #8: 8 SATA HDDs, Up to 10TB for each HDD #9: Various fisheye dewarping modes for live view and playback for both web interface and GUI #10: Support N+1 Hot spare #11: Support for 12V Power output #12: ANR technology to enhance the storage reliability when the network is disconnected #13: Support cloud upgrade