Professional 4K NVRs Home > Products > Network Video Recorders > Professional 4K NVRs NW-38036D 36-CH Professional NVR 4K, built-in VCA, HDD x 8, HDMI x 2, RAID NW-38064D 64-CH Professional NVR 4K, built-in VCA, HDD x 8, HDMI x 2, RAID
