HiKVision

8-ch, DVR-BNC Turbo HD/AHD/Analog interface input, 8-ch video&1-ch audio input, 1-ch IP video input,1 SATA interface, HD1080P Lite: 25(P)/30(N) fps/ch, 260 1U case

8-ch, DVR Turbo HD/AHD/Analog interface input, 8-ch video&1-ch audio input, 2-ch IP video input, H.265/H.265+ compression, 1 SATA interface,CH01 & 02: 3MP @ 15fps, CH03-08:1920×1080P @15 fps/ch, , support CVBS output, standalone 1U case

4-Ch NVR with PoE, 40Mbps Bit Rate Input Max (up to 4-ch IP video), 1 SATA interfaces, 4 independent PoE network interfaces, standalone 1U case, alarm I/O: 4/1(optional)

8-ch NVR 80Mbps Bit Rate Input Max (up to 8-ch IP video), 2 SATA interfaces, 8 independent PoE network interfaces.

32-Ch Network Video Recorder,(up to 32-ch IP video), 8 SATA interfaces, alarm I/O: 16/4, 2U case,19″”