Wi-Fi 4 (IEEE 802.11n), backward compatible with 802.11b/g legacy devices.
The Realtek RTL8723BE is a wireless LAN chip that supports 802.11n Wi-Fi and is commonly used in various devices, including laptops, desktops, and other networked equipment. It's a PCI Express (PCI-E) mini card that provides wireless connectivity. realtek rtl8723be wireless lan 802.11n pci-e nic
Choose if you downloaded a direct installation package from a vendor. Alternately, run the downloaded .exe installer directly using administrator privileges to overwrite old configuration parameters. Resolving Frequent Dropped Connections and Weak Signals Gigabyte P27G v2 Notebook Review - Notebookcheck Wi-Fi 4 (IEEE 802