Broadcom is a manufacturer with strong technical strength. The wireless network cards it produces have always been good. One of the network cards: BCM943228HMB 802.11abgn 2x2 Wi-Fi Adapter, has been recognized by many consumers, 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, Because it has a relatively large signal transmission power, the heat generation is also a bit large, but fortunately, it does not affect normal use. With the support of the latest operating system, the chip will automatically reduce the frequency according to the actual situation to reduce the heat generation, In terms of speed, the speed of BCM943228HMB 802.11abgn 2x2 Wi-Fi 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,If you are particularly concerned about compatibility, this network card is a good choice because it uses a standard PC interface and can be connected to most motherboards, so you don’t have to worry about being unable to use this network card, As long as you install the corresponding driver and make it work normally, it will allow you to browse information on the Internet comfortably.