TP Link C80 AC1900 MU MIMO WiFi 4 Port Gigabit Ethernet Router Black High-performance Wi-Fi for the mainstream. With 3x3 MIMO, Archer C80 is capable of transmitting and receiving data on three streams. 3x3 capable computers - like Macs - pair perfectly with C80 to perform at max with much higher efficiency than 2x2 MIMO routers. Archer C80 delivers high-performance and affordable home Wi-Fi with total speeds up to 1900 Mbps. Handle simple tasks like sending e-mails or web browsing on the 2.4 GHz band and bandwidth-intensive tasks like online gaming or 4K/8K UHD streaming on the 5 GHz band - all lag-free.Please note this item is non-returnable, see our returns policy for more information.