Although Dell Wireless 1830 802.11ac 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, 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, Nowadays, more and more people are shopping online. Dell manufacturers also take this into consideration, so they add encryption function to Dell Wireless 1830 802.11ac, 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, It is compatible with the current mainstream wireless protocols: 802.11b and 802.11a, so you can use it to establish network connections with various wireless routers, If you like to watch high-definition network video, Dell Wireless 1830 802.11ac card can meet your requirements. As it is very fast, it has strong anti-interference ability against electricity, and can shield most of the current magnetic field around it, If your network card does not work normally, please check whether its driver is installed correctly, because this network card will not break easily.