64 Channel 320M 2U 4K Super Network Video Recorder Hot Swap

64 Channel 320M 2U 4K UHD Super Network Video Recorder
320Mbps Bit Rate Input Max(up to 64-ch IP video), 8 SATA interfaces, Hot Swap, alarm I/O: 16/4, 2U case,19"

NVR-H64320XL-4K