Newegg offers the refurbished Asus Dual Band 802.11ac Wireless-AC1900 Gigabit Router, model no. RT-AC68U, for $129.99. Coupon code "AFROUT43A" cuts it to $119.99. With free shipping, that's $10 under our mention from three weeks ago of this router bundled with an adapter and $60 under the lowest total price we could find for this router new today. It features wireless data rates of up to 1.9Gbps, dual-band support, four Gigabit Ethernet ports, and USB 3.0.
A 90-day warranty applies, although it's unclear who backs it.