The Ubiquiti ER-4 EdgeRouter 4 is a high-performance Ethernet LAN router designed for use with PCs. With a maximum LAN data rate of 1000 Mbps and four Ethernet ports, this black router from Ubiquiti Networks offers fast and reliable connectivity. Its VPN capabilities enhance security and provide a secure connection for multiple devices. Made in the United States, this unit is a versatile and efficient networking solution for home or office use.