The DS-9664NI-I8 64-Channel 4K NVR from Hikvision accepts up to 64 network cameras and supports third-party cameras that use ONVIF or PSIA protocol. It records video and audio at a bandwidth of up to 320 Mb/s. The use of H.264 video compression allows for enhanced recording capacity and low bandwidth consumption. The recorder can be used standalone or as part of a comprehensive surveillance system.
The NVR features eight SATA interfaces to expand storage capacity, and an eSATA port and four USB ports to connect external storage devices. Each SATA interface supports up to a 10TB hard drive. The HDMI and VGA video outputs provide options for connecting monitors. This NVR is suitable for use in the areas of finance, public security, military, communication, transportation, education, etc.