Hikvision DS-9664NI-M8. The DS-9664NI-M8 is a 64-channel network recorder for larger IP camera systems. Eight SATA drive bays and RAID support provide flexible storage options, while incoming bandwidth is rated up to 400Mbps.

Dual network interfaces help integrate the recorder into the site network. HDMI and VGA connections provide local display options. Cameras need suitable network connections and power arrangements; RAID can improve storage resilience but is not a substitute for keeping separate copies of important footage.