Trendnet TW100-BRV304 is a high-performance Cable/DSL Advanced VPN Firewall Router that provides a secure and reliable internet connection for homes and small businesses. It features a built-in SPI firewall to protect against malicious attacks, a VPN pass-through for secure remote access, and Quality of Service (QoS) to prioritize traffic for applications like VoIP and online gaming. With its four Fast Ethernet ports, the TW100-BRV304 can connect multiple wired devices to your network, and its sleek design makes it a perfect fit for any home or office.