I bought this to play game online. First, I am a bit nervous if I can rely on this when playing online or not. It has been 2 weeks now and no lagging, no sluggish, no problem so far. I am sitting about 25 to 35 feet away from the router.

Its not reliable at all i used mine for general pc use an some gaming. It would work and then crash saying i have no wifi i tried to fix it but int he end i just got rid of it ;)

Unreliable

please be aware, I bought this by accident, don't do the same if you want to use with windows 10 - it simply wont work, I searched for hours and eventually found a driver but the performance was terrible under windows 10, works great on windows 7 though as I already have this on my own machine and...

- These benchmarks were taken on my desktop, roughly 15 feet away from my router; averaged from 5 tests each.

Extremely compact

- In all my tests, this adapter failed to match the throughput of a built in wireless card, or a hardwire connection; When I tested its reliability, this adapter was hands down the poorest performer, which I can only attribute to its small internal antenna.

Couldn't ask for a better value. As small as one could possibly hope for, incredibly simple to set-up and coordinate with new wi-fi service.

Easy To Set Up; Reliable connection

Was not the easiest to install. After speaking with several tech support people was told that the products that I had received must have been defective.

Design; Quiet

Difficult to Use

slim fit and discreet

even though its is set up to connect auto-maticaly it does keep looking for passwords

Purchased a desktop PC and needed wifi. The TP-Link adapter worked out of the box on Windows 10 with no additional drivers needed. For windows 7 it does require the driver be installed from the included CD-ROM. My only complaint is somewhat slow transfers.

I was using the 150Mbps Wireless N USB Adapter TL-WN721N, and decided to change to the 300Mbps Mini Wireless N USB Adapter TL-WN823N, to my amazement the transfer rate was so much better, From 72Mbps to 130 Mbps, Images below

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Fantastic performance. I have 5 desktop computers and 4 of them are wireless. The TP-Link 300Mbps Mini Wireless-N USB Adapter is second to none. Fantastic performance in such small form factor.