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TP-Link USB WiFi Adapter for Desktop PC, AC1300 USB 3.0 Wireless Dual Band Network Adapter with High Gain Antenna(Archer T3U Plus), MU-MIMO, Windows 11/10/8.1/8/7/XP, Mac OS 10.9-10.15

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Sep 25
Order within 20 hours and 30 minutes
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Style: AC1300


Features

  • Lightning-Fast WiFi Adapter for Desktop PC: AC1300 dual-band WiFi ensures your device will run at full speed (867 Mbps on the 5 GHz band or 400 Mbps on the 2.4 GHz band)
  • MU-MIMO Technology: Improves the throughput and efficiency of the whole network with MU-MIMO technology.
  • Dual-Band Wireless: The 2.4 GHz and 5 GHz bands provide flexible connectivity, giving your devices access to the latest dual-band WiFi router for faster speed and extended range.
  • 5 dBi High-Gain Antennas: Advanced external high-gain antennas greatly enhance the reception and transmission signal strength of the USB adapter.
  • Adjustable, Multi-Directional Antenna: Rotate the multi-directional antenna to face your router to improve your experience and performance
  • Supports the Latest Operating Systems: This WiFi adapter for PC is fully compatible with Windows 11/10/8.1/8/7/XP and macOS 10.9-10.15
  • Easy Setup - This WiFi Adapter is equipped with a friendly user interface to ensure smooth and simple installation

Description

1. AC1300 Dual Band WiFi Adapter: The Archer T3U Plus receives WiFi signals on two separate bands for all your online needs. Choose the 2.4 GHz band for up to 400 Mbps of surfing, emailing and social media, or switch to 5 GHz for up to 867 Mbps of gaming, HD streaming and large file downloads. 2. Boosted Throughput with MU-MIMO: MU-MIMO technology can provide two simultaneous data streams, improving the throughput and efficiency of the entire network when working with a compatible MU-MIMO router. 3. High Gain Antenna for Broader Coverage A high gain antenna reaches your router from farther with more precise directional range, sustaining faster and more stable wireless connections. 4. Adjustable Multi-Directional Antenna: Rotate and adjust the antenna in the multi-direction to improve using experience in different environments.Wireless Standards:IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz.

Brand: TP-Link


Hardware Interface: USB


Color: Black


Compatible Devices: Desktop


Product Dimensions: 2.28"L x 0.71"W x 6.83"H


Data Link Protocol: USB


Data Transfer Rate: 867 Megabits Per Second


Item Weight: 0.04 Pounds


UPC:


Manufacturer: TP-Link


Product Dimensions: 2.28 x 0.71 x 6.83 inches


Item Weight: 0.64 ounces


Item model number: Archer T3U Plus


Date First Available: July 21, 2020


Manufacturer: TP-Link


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fast and inexpensive way to solve dropping Wifi issues on mini pc
Style: AX1800 WiFi 6, Dual Band
Why did you pick this product vs others?: I have a Beelink mini pc with a docking station and an external graphics card which I use for video editing and gaming. It works GREAT however the internal wifi antenna makes online gaming a bad experience. I got this antenna more hoping than expecting it would fix the problem but I was SUPER surprised. Solved all my wifi connection problems. For ref. I have Google Fiber, 3gig and the mesh in my house which is a one story STONE house. I do NOT have my mini pc in the same room as my router. The setup was easy however there is a step that is NOT included in the directions that IMHO you should do which is disabling your internal antenna in the BIOS. Value for money: Extremely good value for the money ... show more
Reviewed in the United States on July 3, 2025 by T. Pilotte T. Pilotte

  • Amazing product
Style: AX1800 WiFi 6, Dual Band
I connected it to a pc that has no wifi chip and I am blown away by how good this is. It’s real fast and way better than I expected. It’s sleek and easy to tuck away, it prompted a driver install as soon as it was plugged in so it was real easy to set up. The build quality feels premium and gets me high speed WiFi. ... show more
Reviewed in the United States on August 14, 2025 by Joshua Hernandez

  • Big Bang for Wi Fi Buck
Style: AX1800 WiFi 6, Dual Band
The Adapter came very quicky. The set up was beyond easy. I was up and running in maybe 2-3 minutes. I was getting NOTHING, and as soon as my computer recognized the Wi Fi. that was it. I get connected automatically with a strong signal. I love it. It works like a charm for me. A very happy camper.
Reviewed in the United States on August 17, 2025 by Carl Weisman

  • Ping instability from time to time. Maybe it's just with my hardware.
Style: AX1800 WiFi 6, Dual Band
The adapter seems to work fine, but there is one small problem. After my laptop's internal WiFi stopped working, I started using my smartphone as a WiFi adapter. On the smartphone the ping was jumping from 1 to 15 ms, it was a bit uncomfortable in an online game, but it was acceptable. But this adapter was less stable than my smartphone. The adapter showed a constantly low ping 0.5 - 3 ms, but a couple times an hour it could jump to a few hundred milliseconds and then returned to low values, this little thing caused huge problems in the online game at the most important moments and I ended up losing several times, it is very annoying every time. So it is with my laptop and WiFi router that this adapter is suitable for everything but gaming. ... show more
Reviewed in the United States on August 3, 2025 by Daniel Daniel

  • better than expected
Style: AC1300 Dual Band
my wifi signal spiked immediately, it works perfectly, it connected to my wifi immediately, the drivers installed automatically, its very stable.
Reviewed in the United States on July 28, 2025 by Dwayne Patterson

  • Disconnects are too frequent, requiring driver reinstall to fix the issue
Style: AX1800 WiFi 6, Dual Band
Bought this adapter since moving to my new house. My previous house was wired pretty heavily so I didn't have to rely on wifi. I got this adapter in hopes that I wouldn't have to cable much, since wifi works for all other devices in the house. At first everything seemed fine. I've used this adapter for my PC for ~4 months now, but over the last week, the disconnects started happening. When first connecting the device to my PC, it connects as a USB drive, and the install app for the driver is on the unit. This is actually pretty brilliant, since having to download a driver on a PC that doesn't have a network card can be challenging, if not impossible, unless you have another PC handy. The install goes really quick and installs v2.0.2.0 of the driver. The PC that I installed this on is ~8 feet from the wifi router. Signal is good between the unit and the router...when it's connected. The challenge I've had is that recently, the unit frequently just disappears from my devices. Occasionally, just unplugging and replugging the device gets it to show up and reconnect, but more often, I have to completely uninstall the driver, reboot my PC, reinstall the driver, then reconnect the adapter to my wifi. I've tried changing some adapter settings related to power management and that doesn't seem to make any difference. I tried different driver versions from the TP-Link support site, and I get the same behavior. I was having an even odder issue where when i tried to do any kind of high-bandwidth usage, like transferring files, or using a remote desktop tool (TightVNC), that would cause the adapter to just disappear again. That seems to have stopped after multiple reinstalls, but the disconnects continue. I've read a number of posts in forums about having to change a number of different settings on my wifi router, but to be honest, I shouldn't have to do that. I've got ~40 devices connected in my house, from smarthubs, to Amazon FireTV devices, to laptops and PCs, and a couple of Raspberry Pi units, and NONE of them required any changes on the router side. I've also seen some people compliment the "speed" of this device, but I'm not impressed. I have gigabit fiber internet, so I am not limited by bandwidth. Using other wireless devices in the house, I average ~400+Mbps download and ~330Mbps upload. The attached screenshot shows what I get when I run this with the TP-Link adapter. I ran the test several times just to make sure it wasn't an issue with any single test and the results average right around this 231Mbps mark download. The upload speed is on par with the other devices, but the download speed is just horrible, by comparison. This is really secondary to the disconnect issue though. 230Mbps isn't bad, in general, for most tasks, including streaming, so it's just by comparison to other devices that the lack of throughput shows. Lesson learned and money wasted. Still haven't decided whether to purchase another wireless adapter or to go ahead and just run the cable, but I wanted to make sure to warn others about the frequent disconnects. That has been a major pain in the butt. It's quite possible that I just got a flaky unit, but just know that this is an issue. ... show more
Reviewed in the United States on August 12, 2024 by E E

  • Easy Setup. Works perfect.
Style: AX1800 WiFi 6, Dual Band
I bought this for and older PC in my garage that did not have a wifi card. I ordered this TP-Link wifi adapter and Amazon delivered it the same day. I plugged it into my PC, loaded the driver (supplied), and right off it worked perfect! In all, it took me less than 3 minutes to set it up. The wifi is every bit as fast as my house laptop which is new and has a build in wifi card. I am very happy! ... show more
Reviewed in the United States on July 2, 2025 by Melanie Melanie

  • Great signal
Style: AX1800 WiFi 6, Dual Band
Got this to replace the crappy internal 1x1 antenna in my mini-PC that couldn't be hooked up to ethernet, and it works great. Up & down speeds both went up at least 2x (more in line with my laptop and other devices with qualitry internal antennas).
Reviewed in the United States on August 8, 2025 by Andy

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