TP-LinkAX1800 WiFi 6 USB Adapter for Desktop PC (Archer TX21UH) Wireless Network Adapter with 2.4GHz, 5GHz, MU-MIMO, OFDMA, High Gain Dual Band 5dBi Antenna, WPA3, Supports Windows 11/10

My HP laptop, which is brand new, started giving me problems recently connecting to the home wifi. No one else's devices was having any issues with internet connection or speed. I figured it was probably the laptop wifi device having issues, because it couldn't find my phone hotspot either. I got this TP-Link AC600 device. The minute I plugged it into the USB, it started flashing green and even without downloading any drivers or using the included CD, BOOM it connected instantly to the internet and now my wifi is working without an issue! Love how affordable this was and how easy it was to just plug-and-play! I'm so grateful this item exists and I can keep using my laptop!

Has worked well. That's where I need it and good value for my money. Was easy to set up and connect to my computer.

Love this! This could not have worked any better. I purchased the USB wireless adapter for my PC because I am renovating my home office where the router is and the PC was hardwired with RJ45 cable. When I moved it to another room without a wire I had to go wireless. The adapter connected flawlessly and just worked right away. To my surprise and delight, it significantly increased the speed too. I think my outdated Ethernet card was choking the bandwidth because I now get over 200 Mbs with WiFi, and I don't need a cable. Win-win!

It felt really stiff when I first got it. Like if I tried to bend it it was going to break but after the initial putting it into its position and getting it plugged in because my USP ports are sideways (thank you, Dell.) But luckily the se definitely fit and can I adjust to the angle that I need it to. And please excuse the mess in the photo. I had no problems in selling it. It was literally plug and play even though they sent a disc with it, That honestly 99% of new computers wouldn't even accept cuz the mini disc(let alone any disk) But my Windows 10 computer was very easily able to install it with no issues and it works perfectly! I am a gamer and so I don't see any lag different between that one and my old Netgear one that broke. I'd love to install one in the actual computer instead of using a USB port, but I can't seem to find one that'll fit my machine. Thank you. Considering this computer has more USB ports (8) than I know what to do with. It doesn't bother me much to have an additional USB device. So it was a great value for the money, it was compatible, the speed is decent and so far the quality is good. So it's like you to the seller for making these items affordable, functional and most of all useful.

Works great, connection is quick and easy.

I have a very old Windows 10 tablet that still works great but has WiFi connectivity issues because the area I use it tends to be right on the edge of where it can reach my router. Some days it’s ok and some days it’s unusable. I figured the internal antenna is probably small and likely using pretty old technology, and that perhaps attaching a larger newer USB antenna, I would improve my signal. After switching to the USB WiFi adapter it offered very minimal improvement at first. My connection was still very hit and miss. But, the USB adapter offered more channel options than my old internal antenna and I was able to get much better connectivity by switching to 802.11ac in the adpater properties inside the device manager. This probably worked because it's a combination of newer technology and because there are not other nearby devices using this channel. To understand what channels can be used to improve your signal and how to switch them you need to look into 2.4GHz and 5Ghz and the different 802.11 channels (a/b/g/n/ac/x etc) also known as wifi 1, 2, 3, up to 7. What works for you can depend heavily on how your network and other nearby networks are set up and how many devices you have on each channel.The initial setup of the USB adpater was easy. I went to the website and downloaded the driver because I already had access to the internet on my tablet. If you don’t have internet on your device because you don’t have WiFi, the antenna conveniently comes with a CD that has the drivers. The difficulty I had is that even after adding the additional WiFi adapter, my tablet wanted to keep using the old one no matter what. But I learned that if you go to the WiFi symbol on your task bar and go into the WiFi options where you can choose a network to connect to, the very top shows the WiFi adapter you are using and it is actually a drop down menu where you can easily select the other adapter. I never knew this because I never had two WiFi adapters on a computer before. But this is nice because if I want I can easily switch back to the other adapter.I should note that my router is the same brand TP-Link, but I expect the WiFi adapter will work with fine with other routers. However, if you're trying to get maximum range and signal strength you will probably need a router that supports the same 802.11 channels as the USB WiFi adapter. Most new routers probably will but older ones might not.