USB Wi-Fi adapters allow you to add wireless internet capabilities to computers that wouldn’t otherwise have it. These may be older devices that never came with a Wi-Fi adapter or newer ones that have ...

Review updated 1/29/2013: If you need to connect just a single client, such as a laptop or a home-theater PC, to your 802.11ac network, a Wi-Fi client USB adapter is much cheaper than a wireless ...

Which USB Wi-Fi adapter for PC is best? Thanks to modern, high-speed wireless connectivity, most consumers don’t need to run Ethernet cables to every room of their house. The bandwidth provided by ...

I'm fixing up an old laptop for my niece that has an old 2.4GHz 11n Wi-Fi adapter in it, which can't be upgraded much because Lenovo locked it down to whitelisted adapters in the BIOS. I'm plugging in ...

It's rare to find a laptop or desktop computer that doesn't already have a Wi-Fi card built into the machine. But there are budget computers out there that don't have them, and there are lots of ...