Newegg offers the ASUS 802.11n Wireless 4-Port Gigabit Dual Band Router
, model no. RT-N56U, for $84.99. Redeem this $30 mail-in rebate
and apply coupon code "NETWKBF21" to cut it to $39.99
. With free shipping
, that's $30 under our January mention and the lowest total price we've seen for this model. (It's a current low by $45.) It features four Gigabit Ethernet ports, five antennas, and multi-function twin USB ports. Deal ends December 3.