The IPPTR12 IP Network Multi-Port Surge Protection Unit is designed to provide 12 ports of multi-stage 10/100 network surge protection to protect IP cameras and other network devices. The IPPTR12 Network Surge Protection System is cost-effective and ideally suited for protecting multi-input devices such as a network hubs, NVR's, or groups of IP cameras or servers. The IPPTR12 IP camera and NVR surge protector can be rack mounted in a standard 19" rack. The unit installs in minutes and provides a single easy access point for grounding. The IPPTR12 IP network multi-port surge protection unit works with PoE and non-PoE 10/100 equipment.