I was looking on amazon and noticed these WiFi usb sticks. They boast high speeds for low costs, so I was wondering if they actually have $30 high speed WiFi with no additional cost or simply provide a faster connection to my previously existing WiFi.
In: Technology
They’ll be limited to significantly below USB, which means ~400Mbps on most computers, many routers can go much faster.
In the end it depends on the specific device, what your router is, and what you consider a significant improvement. Most USB wifi sticks are not particularly fast, but might be faster than what your computer came with.
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