Mass Storage: Supports 4x SATA, up to 10 TB each 16-ch@2MP/ 8-ch@4MP Decoding Capacity: Allows you to enjoy more channels, live view, and playback at the same time. 1 HDMI and 1 VGA Interface: Supports independent video output. 16-Channel Simultaneous Playback: Replay the feed from up to 16 cameras at the same time, increase replay speed, and find events in the video schedule to easily review footage. Plug & Play: Allows new and unused VIGI IP Cameras to be added automatically to the new NVR and activated instantly, making installation faster than ever before. Remote Monitoring: The dedicated VIGI app, web UI, and VIGI Security Manager enable remote monitoring, providing ease and convenience. Two-Way Audio: With voice intercom support, carry two-way conversations while watching your feed from anywhere. Suitable for management. ONVIF Ensures Compatibility: Easily adds IPCs from VIGI and other brands to establish a powerful and varied network thanks to barrier-free compatibility. Technical Specification IP Video Input: 32-Channel Incoming Bandwith: 320 Mbps Outgoing Bandwidth: 320 Mbps Network Interface: 2x RJ-45 10/100/1000 Mbps Self-Adaptive Ethernet Interface Network Camera interfaces: Additional switch required for camera's USB Interface: 3x Audio Interface: 1x Audio In ; 1x Audio Out Alarm In/Out: 16/4 Serial Interface: 1x RS232 SATA: 4x SATA Interfaces Capacity: Up to 10 TB Capacity for Each HDD Video Output Mode: HDMI/VGA Independent Output Package Contents VIGI Network Video Recorder Mouse Installation Guide Power Cord, HDD Power Cables, HDD Data Cables, and Terminal Blocks Mounting Brackets, Screws and Rubber Feet