Review on TP-Link TL-WN821N N300 USB Wireless WiFi Network Adapter for PC, Compatible with Windows/Linux/Mac OS by Bhavin Kokani ᠌

When connecting 130 Mbps, files over a local network (that is, from a shelf to a table by air, the distance is 4 meters, there are no walls on the way) crawl at a speed of no higher than 1.5 Mb / s. You don't just need to talk about interference, the "wrong router" and other crap, because the download from the Internet goes quietly 3-4 Mb / s (the maximum provided by the provider). No one writes anything intelligible on this topic. Recommend changing the router. But in my opinion it's like changing a car for new tires. The apotheosis was that this piece of iron dumps win7 in bsod - I already forgot what it looks like! I don’t understand one thing - why do all, definitely all third-party wi-fi adapters have certain problems, and regardless of the price, and the built-in adapters in Apple laptops work immediately, everywhere, through three walls, without glitches and with maximum performance? Is it really impossible to do the same thing, only in a separate version? So far, I ended up buying a cisco (linksis) and it seems that the flight is normal.