This is a classic network card. Although Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC #3 is not the best network card in the world, its various practical functions allow you to have a stable network environment, This network card also does a good job in terms of security. When it is connected to the router, it uses encryption algorithms to encrypt data by default, allowing you to browse information online with more confidence, In order to ensure a faster network speed, the Realtek manufacturer uses a high-quality circuit board as the bottom plate, so that all components on the circuit board are in good working condition, and the electronic interference generated by each device in the main computer box to Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC #3 is very small, In the device control panel, you can set the Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC #3 to reduce its signal transmission strength, so that it will generate less heat and work more stable, It is compatible with most operating systems and can work normally even in the latest operating systems, Network is indispensable to any computer. Although the Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC #3 is very easy to use, it needs the correct driver to maximize the performance of the network card.