The Ubiquiti Networks UniFi Security Gateway Pro USG-PRO-4 is a high-performance firewall and VPN device designed for enterprise networking setups. With a maximum firewall throughput of 1000Mbps and a maximum VPN throughput of 100Mbps, this 1U rack-mountable device can support up to 1000 simultaneous VPN tunnels and sessions. It features two WAN ports and two LAN ports for wired Ethernet connections, making it suitable for a range of networking needs. The device is equipped with a Grade B rating, English language interface, and a compact form factor that allows for convenient rack mounting. With its robust features and reliable brand reputation, the Ubiquiti Networks USG-PRO-4 is a top choice for businesses looking to enhance their network security and performance. Comes with power cable.