HP Realtek RTL8821CE 802.11 Ac 1x1 WiFi + Bluetooth 4.2 Adapter 915620-001 | eBay
Amazon.com: RTL8723DE NGFF M.2 1630 802.11b/g/n WLAN Bluetooth 4.2 WiFi Card 915618-003 Compatible Replacement Spare Part for Realtek Compatible and Laptop Systems : Electronics