Belkin F5D8236-4 Wireless-N Router for $39.95 shipped after promo code EMCMNNM79, which takes $20 off.  Here is a screenshot for reference.  It supports IEEE 802.11b/g, IEEE 802.11n Draft 2 standards, WPA2 encryption and has 4 built-in Ethernet ports and an operating range of up to 1200 ft.  Most places sell this wireless router for over $55.