This is a classic network card. Although Wi-Fi is not the best network card in the world, its various practical functions allow you to have a stable network environment, If your computer is an old-fashioned device, don’t worry, because this network card has good compatibility and can be used with various computer hosts, It is made of a multi-layer PCB board, which can shield most of the external electronic interference, and its stability is very high. Even if there is a wall, it can receive most of the signal from the router, In terms of speed, the speed of Wi-Fi 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,Nowadays, more and more people are shopping online. Microsoft manufacturers also take this into consideration, so they add encryption function to Wi-Fi, which can encrypt data before transmitting to external devices. However, this function is not enabled by default. The encryption function will be enabled only when you set it in the control interface of the driver, In general, this is a good wireless network card, worth having.