Buy.com offers the TRENDnet 802.11n Wireless Broadband Router, model no. TEW-731BR, for $27.99 with free shipping. That’s the lowest total price we could find by $7. It features four Ethernet ports, two 2dBi dipole antennas, event logging with email reporting, 64/128-bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK encryption, and more.