Ralink is a manufacturer with strong technical strength. The wireless network cards it produces have always been good. One of the network cards: Dual Stream 802.11n Wireless LAN Card #2, has been recognized by many consumers, It is compatible with most operating systems and can work normally even in the latest operating systems, If you like to watch high-definition network video, Dual Stream 802.11n Wireless LAN Card #2 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, In the device control panel, you can set the Dual Stream 802.11n Wireless LAN Card #2 to reduce its signal transmission strength, so that it will generate less heat and work more stable, In terms of security, because it uses a complex encryption protocol, you don’t have to worry about your information being leaked online. Even if the information is intercepted by hackers, you won’t know the real content of the information, In general, this is a good wireless network card, worth having.