H.265+/H.265 video compression 16 channels 1080P Analog Input Support 1080N/720P Recording Supports Full-channel AI-Coding Supports HDCVI/AHD/TVI/CVBS/IP video inputs Max 18 channels IP camera inputs, each channel up to 6MP Up to 8 channels video stream ( analog channel ) SMD Plus Supports 1 SATA HDD, up to 10 TB