Fry's offers the Asus 802.11ac Dual Band WiFi Router in Black for $49.99. Redeem this $10 mail-in rebate to drop the price to $39.99. Opt for in-store pickup to avoid the $12.89 shipping fee. That's the lowest price we could find by $10. This router features four antennas, USB, and data transfer rates of up to 900Mbps.

Update: It's now available for in-store pickup only.