The gigabit switch built into the 802.11n WRT350N router supports throughput speeds of up to 1000 Mbps, lessening the limitations normally present when transmitting between wired and wireless connections. Additionally, with Storage Link, any USB 2.0 storage device including external USB hard disk drives can become networked attached storage by plugging it into the WRT350N.

The contents of the drive can be shared by everyone on the network without the need for custom software. Always-on media server functionality within Storage Link enables users to stream digital media to any UPnP-enabled digital media adapter without the use of a PC.

It can serve as a DHCP server, supports VPN pass-through, and has a SPI firewall to protect against intruders and most known Internet attacks. The Linksys Web browser-based configuration utility affords access to configuration and setup options.