How fast is the notebook wireless network card?

In terms of speed, the mainstream speeds of wireless network cards are 54M, 108M, 150M, 300M and 450M. This performance has a lot to do with the environment.

Different laptops may have different wireless network cards built in.

Methods for checking the running speed of the wireless network card in the notebook: Method 1: Check the type of the wireless network card, press "Start+"R "to pop up the running window, enter" cmd "and" ipconfig/all "to pop up the DOS window, which will pop up some data and scroll down to find the" wireless LAN adapter ",as described below.

For example, Atheros Ar5007802.11b/g WiFi adapter, and then find the corresponding type rates on the Internet, which are 801.1a, 802.1/kloc respectively.

Method 2: Use third-party software to check, such as Master Lu right-clicking my computer, hardware equipment management and network card name.

The wireless network card is the speed of paying money every month ... so you can open the webpage, and sometimes you can play games on QQ. It is crazy to think that the wireless network card is built into the notebook. As long as you have a wireless router, you can surf the Internet or take your laptop to places with wireless access points (McDonald's, KFC, Starbucks, etc. near five-star hotels). ), so you can surf the internet wirelessly. There is no difference between internet speed and broadband. Playing games is not stuck at all. If you just play games, don't buy a wireless network card.