The recorder supports up to 32 IP camera channels, making it suitable for medium to large surveillance systems. :contentReference[oaicite:0]{index=0}

Yes. The VSN8432-P16 features 16 independent Plug & Play PoE ports that support IEEE 802.3af/at standards, with up to 30W per port and 150W total PoE power. :contentReference[oaicite:1]{index=1} :contentReference[oaicite:2]{index=2}

The recorder supports Ultra H.265, H.265, and H.264 video compression formats to improve storage efficiency and bandwidth usage. :contentReference[oaicite:3]{index=3} :contentReference[oaicite:4]{index=4}

The VSN8432-P16 supports recording at resolutions up to 12 Megapixels (12MP). :contentReference[oaicite:5]{index=5} :contentReference[oaicite:6]{index=6}

The NVR includes 4 SATA hard drive bays, supporting drives up to 10TB each, for a maximum raw storage capacity of 40TB. It also supports RAID 1 and RAID 5. :contentReference[oaicite:7]{index=7} :contentReference[oaicite:8]{index=8}

Yes. The HDMI output supports resolutions up to 3840 × 2160 (4K) at 30Hz. The recorder also provides an independent VGA output. :contentReference[oaicite:9]{index=9} :contentReference[oaicite:10]{index=10}

Yes. The recorder supports cameras that conform to ONVIF Profiles S, G, and T, as well as devices using the RTSP protocol. :contentReference[oaicite:11]{index=11}

When used with compatible cameras, the recorder supports analytics including Face Detection, Face Comparison, Intrusion Detection, Cross Line Detection, People Counting, Vehicle Search, Auto Tracking, Object Left Behind, and Object Removed Detection. :contentReference[oaicite:12]{index=12}

The VSN8432-P16 provides 16 alarm inputs and 4 alarm outputs, along with an RS485 interface for additional integration. :contentReference[oaicite:13]{index=13}

The recorder supports ANR (Automatic Network Replenishment), a technology designed to improve storage reliability when the network connection is disconnected. :contentReference[oaicite:14]{index=14}