TP-LINK 150Mbps Wireless N PCI Express Adapter is a network card launched by TP-Link manufacturer. Many computer manufacturers integrate this network card into the whole product, The most commonly used wireless data exchange protocols are 802.11b and 802.11a. TP-LINK 150Mbps Wireless N PCI Express Adapter also supports these standard protocols. Using these protocols, it can be connected to various new or old router devices, Thanks to the use of high-quality circuit boards and various high-quality components, it can work for a long time in various environments, even if it is minus 30°, it will not be affected in any way, and it can keep the network stable, For those who like to play online games, it is recommended to choose this network card, because it will not cause your data to be delayed during transmission. TP-LINK 150Mbps Wireless N PCI Express Adapter has a very strong anti-interference ability, even if there are several wireless devices with the same frequency nearby. The router or wireless network card will not have any impact on it, 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, It is a very cost-effective network card. Thank you TP-Link manufacturer for providing us with such a useful network card.