ASUS PCE-AC68 Black Dual-Band 3x3 AC1900 WiFi PCIe Adapter With Heat Sink | eBay
Amazon.com: ASUS PCE-AC68 Dual-Band 3x3 AC1900 WiFi PCIe adapter with Heat Sink and External magnetic antenna base allows flexible antenna placement to maximize coverage : Everything Else
ASUS PCE-AC68 PCI Express Dual-band Wireless-AC1900 Adapter - Newegg.com