Dell Wireless 1801 802.11b/g/n is a network card launched by Dell manufacturer. Many computer manufacturers integrate this network card into the whole product, If you plan to use the computer for a long time, you can consider using this network card. Dell Wireless 1801 802.11b/g/n 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, The most commonly used wireless data exchange protocols are 802.11b and 802.11a. Dell Wireless 1801 802.11b/g/n also supports these standard protocols. Using these protocols, it can be connected to various new or old router devices, If you like to watch high-definition network video, Dell Wireless 1801 802.11b/g/n 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 you often buy things on the Internet, it is best to use Dell Wireless 1801 802.11b/g/n as your wireless network card, because it can automatically encrypt your data before transmitting it to the target serverIf your network card does not work normally, please check whether its driver is installed correctly, because this network card will not break easily.