TP-Link Archer T6E AC1300 Wireless Dual Band PCI-Express Adapter - IEEE 802.11ac/n/a 5 GHz - IEEE 802.11b/g/n 2.4 GHz - 867 Mbps at 5 GHz - 400 Mbps at 2.4 GHz Wireless Data Rates. (Archer T6E)