Amazon.com: 5G 867Mbps Bluetooth 4.1 Wireless Network Card, WiFi Game M.2 NGFF WiFi Wireless Adapter,for Killer Wireless-AC 1535 Dual Band (2.4 GHz 5 GHz) 802.11ac NGFF M.2,for Notebook, Plug and Play :
Amazon.com: Game Wireless Network Card,Dual Band 802.11ac NGFF M.2 867Mbps Bluetooth 4.1 Game Wireless Network Card for Killer WirelessAC 1535 : Electronics
Atheros Killer 1535 AC NGFF QCNFA364A Dual band WiFi 867M BT4.1 Wireless Card | eBay