As one of its Prime Day deals, Amazon offers Prime members the TP-Link Archer 802.11ac Wireless Tri-Band MU-MIMO Gigabit Router for $194.99 with free shipping. That's $5 under our mention from March and the lowest price we've seen. (It's also the best deal now by $22.) It features a 1.4GHz dual-core processor, full Gigabit ports, USB 3.0, one 2.4GHz and two 5GHz frequencies, beamforming, and eight antennas. Deal ends today at 2:50 pm ET.