The DrayTek Vigor3900 is a high-performance enterprise router designed for businesses and professionals looking for reliable and secure network connectivity. With 6GB of RAM and support for both RJ45 and SFP interfaces, this router offers fast and efficient routing capabilities for wired-Ethernet connections. Its rack-mountable form factor makes it easy to install and manage in enterprise environments, while its fully managed network management type ensures precise control over network settings. Ideal for businesses requiring a high-quality, fully managed enterprise router with maximum LAN data rates of 1000 Mbps/1 Gbps.