Homaxi - 64 Ch. 2U 8HDD NVR, H.265+/H.265 dual-stream video compression, Decoding: 32CH 1080P@30fps/16CH 4Mp@30fps/8CH 8Mp@30fps/5CH 12Mp@30fps, Supports mainstream cameras of ONVIF and RTSP protocol, AI by camera: SMD, perimeter protection, face detection, etc, Up to 8 SATA interfaces (up to 22 TB capacity per HDD), AC 100 ~ 240 V, 1 x eSATA, NDAA.