NVR8-16400PFA(1U)   Video: Input: 16 PoE Channel / via Standard network connection (16x RJ-45 + 1 x RJ-45 Network Port) Output: HDMI: 4K, 1920x1080, 1280x1024, 1024x768 Bandwidth: Incoming: 160Mbps Outgoing: 160Mbps Decoding Support: H.265 H.264  Analytics:   Face Recognition, Smart Search, Camera Tampering, Line Crossing (Old + DDA), Sterile Area (Old + DDA), Object Counting (Old + DDA), Item Monitoring, Crowd Gathering Recording: Real-Time 16CH 8MP FPS: 400 (PAL) / 480 (NTSC) Playback: 16 Channels Simultaneously Audio: Input: 1 Channel on device (RCA) Output: 1 Channel on device (RCA) Alarm: Input: 8Ch + IPC Inputs Output: 4Ch + IPC Outputs Storage: 2 x SATA (Up to 8TB Each) USB Port: 1 x USB2.0 1 x USB3.0 Network: RJ-45: 1000Mbps