Linksys AC900 Smart Wi-Fi Router (Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty Wireless AC Technology - The Linksys EA6200 uses the next generation Wireless AC technology for powerful networking. Ultimate Speed - With the Linksys EA6200 Experience up to AC900 Mbps (N300 +AC565). Dual Band 2.4 + 5 GHz - Double the bandwidth to maximize wireless throughput. USB 3.0 Port - Add external storage or other devices to share across your network. USB 3.0 transfer rate is 10x faster than USB 2.0. Beamforming Technology - Focuses wireless signal from router to the client device for optimal performance.