8-Channel HD NVR with 2 TB HDD TV-NVR2208D2 (Version v1.0R) 8-channel network video recorder Manage up to 8 TRENDnet cameras* Concurrent 1080p HD video recording for all channels Preinstalled 2 TB HDD provides one week of continuous 1080p video recording*** Two 3.5” SATA II bays support up to a 12 TB of storage (6 TB max. per bay, additional HDDs sold separately) Advanced video playback Rack mountable Supports ONVIF compliant network camera