newegg offers the TP-LINK N600 802.11n Wireless 4-Port Gigabit Ethernet Router, model no. TL-WDR3600, for $38.99 with free shipping via the directions below. That's tied with our November mention and the lowest total price we could find by $29. It features five Gigabit ports, two USB ports, simultaneous 2.4GHz and 5GHz frequencies, detachable antennas, and WEP, WPA, WPA2, WPA-PSK, and WPA2-PSK encryption. Rebate expires January 17. To get this deal:

1. Add the TP-LINK N600 802.11n Wireless 4-Port Gigabit Ethernet Router to your cart for $68.99
2. apply code "EMCNJJF83" to drop it to $58.99
3. redeem this $20 rebate for a net price of $38.99