InVid Tech VN4A-16X16/8TB 16 Ch NVR with 16 Plug & Play Ports, 320/160 Mbps, 4K, With Cloud Upgrade and Smart Features, 8TB, 2 HD Bays, (Up to 18 TB per bay, Call for other configurations)The InVid Tech VN4A 16X16 8TB is a cutting edge 16 channel NVR designed for seamless surveillance. With 16 Plug & Play ports, it ensures easy connectivity and setup for your security cameras. Featuring impressive bandwidth capabilities of 320 160 Mbps and 4K resolution, this NVR delivers crystal clear video quality. It comes equipped with 8TB of storage across 2 HD bays, expandable up to 18TB per bay, allowing for extensive video retention.