Although Qualcomm Atheros AR5007 802.11b/g WiFi Adapter is a relatively common network card, because of its good compatibility, it can be used in various operating systems, so many people have been using it, In terms of speed, the speed of Qualcomm Atheros AR5007 802.11b/g WiFi Adapter has reached the current mainstream level. It allows you to watch high-definition network videos smoothly, and it can process some simple network data packets by itself, disassemble the data packets into raw data and send them to the application layer. This will save a lot of CPU resources. But to realize this function, you must install the correct driver for it,The most commonly used wireless data exchange protocols are 802.11b and 802.11a. Qualcomm Atheros AR5007 802.11b/g WiFi Adapter also supports these standard protocols. Using these protocols, it can be connected to various new or old router devices, If you plan to use the computer for a long time, you can consider using this network card. Qualcomm Atheros AR5007 802.11b/g WiFi Adapter has a very small heat generation and good stability. In addition, it also supports the sleep function. When the network is not busy, the chip automatically reduces the work frequency and save power, In addition, if you are particularly concerned about security, it can provide encryption function. You can set it in the control panel of the drive device, and let it encrypt the data before transmission, If your network card does not work normally, please check whether its driver is installed correctly, because this network card will not break easily.