To get the most out of a high-speed adapter, you'll want to pair it with a USB 3.0 port or above, ensuring maximum bandwidth for a fast and stable internet connection. Most USB Wi-Fi adapters even offer solid speed, with some supporting dual-band wireless for connections to both 2.4GHz and 5GHz networks.
All it takes is plugging them into the USB port on your computer (and maybe installing a driver), and your computer will then gain Wi-Fi. These simple adapters are generally a plug-and-play solution. Add-in cards are an option for Wi-Fi, but by far the easiest way to give computers a wireless connection is with a USB Wi-Fi adapter. Even those that do offer Wi-Fi often have a cheaper version available that leaves it out. If you're building a gaming PC, you may be shocked to discover that many of the best motherboards don't include Wi-Fi. While almost any laptop you find on the market today will have a Wi-Fi card built into it, not all desktop PCs have the same luxury.
