Realtek RTL8723BE Wireless LAN Version 2023.48.1130.2016 WHQL
Amazon.com: RealTek RTL8723BE NGFF Wlan Wifi BT Bluetooth Card 802.11n for IBM Lenovo 04X6025 : Electronics
Realtek RTL8723BE 300Mbps 802.11n M2 NGFF Wireless Card Mini PCI E WiFi Adapter + Bluetooth 4.0 for Lenovo E450 E550 E555 Y50|mini pci e wifi|pci e wifiwifi adapter - AliExpress