







🚀 Plug into speed, security, and sleek style—your Wi-Fi upgrade awaits!
The TP-Link Archer T3U Nano is a compact USB WiFi adapter delivering AC1300 dual-band speeds up to 867 Mbps on 5 GHz and 400 Mbps on 2.4 GHz. Its nano design ensures a low-profile fit, ideal for desktops and travel. Featuring MU-MIMO technology for efficient multi-device connections and WPA3 security for enhanced protection, it supports Windows 7 through 11 and MacOS 10.15 or earlier. This adapter offers a hassle-free, high-performance wireless upgrade with industry-leading support and a 2-year warranty.
















































| ASIN | B09KTDXPY3 |
| Best Sellers Rank | #15 in USB Computer Network Adapters |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,160) |
| Date First Available | November 14, 2022 |
| Item Weight | 0.106 ounces |
| Item model number | Archer T3U Nano |
| Manufacturer | TP-Link |
| Product Dimensions | 0.78 x 0.62 x 0.29 inches |
M**N
Great USB WiFi adapter!
Works well, I had a laptop with a bad quality WiFi card built into the MOBO, installed this WiFi usb adapter and my speed went 5x easily. Easy setup with disc or online drivers.
J**L
Setup was simple plug-n-play
For starters, this suited my application perfectly considering I picked it up for an older laptop with a failing internal wifi adapter, so my standards weren't set very high. The price was perfect and came in way below the cost to replace the internal wireless chip. It connected right out of the box without the need to install drivers, and performed better than the internal adaptor ever did. The design is very sleek and low profile. I didn't bump the adaptor once while moving the laptop around during my room-to-room signal tests. Its ability to pick up a strong or weak steady signal and hold it is great, especially since the laptop was from 2012 and naturally has slower hardware. Even tried out a little light gaming in each room and it held a connection beautifully. I'll likely purchase another one for another older gaming laptop I have, also from 2012 with a slow internal adaptor. That way I won't have to switch this one back and forth between setups If you're looking for a cheap and steady way to connect older hardware to the net, this will get the job done and definitely gets a "would recommend" from me. I'll add images in a few days. First time around I wasn't able to take pictures, but I will shortly to show the level of connectivity in each room and rough distance.
M**K
TP-Link TX20U Nano, Wifi 6 Dongle
TP-Link TX20U Nano, Wifi 6 Dongle Pros: –Extremely pleased with results. Worth investment to increase internet connection speeds of laptops original Realtek wifi 5 NIC card to communicate with Eero wifi 6 router. Reached advertised 1201Mbps wifi 6 speeds; nearly tripled connection from 433Mbps of original wifi 5 –New 2025 model Intel laptop. Windows 11 Home, 25H2. Original NIC card is inaccessible so had to resort to using dongle to increase connection rate and improve download/upload speeds. Plugged dongle into USB 3.1, Gen2 port Cons: None so far; installation and operation are all positive and stable Other thoughts: –Downloaded backup copy of latest Windows 11 wifi drivers from TP-Link website but drivers on installed on dongle were recognized. --Hardware model Archer TX820U Nano, version 1.6 –Reconfiguring laptop software and installing new drivers took less than 10 minutes; no OS system errors or conflicting drivers
R**R
Works great
Works really well haven’t lost connection little small for my fingers to grab
F**N
Works great!
My laptop has a physical hardware issue with the wifi card (a common issue for the card it came with, and therefore this line of laptops, unfortunately) and I really didn't want to open up my laptop to replace it, even though my dad has experience building PCs and probably could've done it for me. instead I bought this little thing, and all I had to do was plug it into my laptop, disable my old wifi card from the device manager, and type in my wifi password. then I was set. occasionally the adapter will disconnect from the wifi, but it's not very often and might just be because the adapter gets taken back and forth from my laptop to my siblings' computer, which is really old and has a similar hardware issue. eventually we're going to buy a second adapter so we don't have to share. One thing, though: when in the old pc, the adapter gets really hot after a few hours. I don't have any issues with the temperature in my laptop, but it does get nearly hot enough to burn in the other computer. it hasn't affected its function at all though, so it's not really a concern. Just maybe be careful if you remove the adapter from your computer.
S**S
Great for wifi extending
Worked perfectly and easily ! Needed my parents desktop to connect to the internet with out them having to plug in a cable this made it easy! The connectivity is a breeze the design is perfect and it has a pretty good range able to pick up the wifi from other places in the house i definitely recommend
J**N
Works great, just what I needed
So far , so good. This little dongle plugin increased my internet speed to my PC from about 60mbs to over 300 mbs. I purchased it because I have an 8 year old computer that did not have dual band wifi card, so I was only getting 2.4 GHZ. My Cox Panoramic router has wifi 6 and delivers 500+ mbs on my Iphone. With this dual band USB 3.0 gadget, it immediately picked up the 5.0 and in a room pretty far from the router, I am now speed testing at 245MBS to 305MBS depending on the server I choose from Ookla Speedtest. Easy set up, just plug it in and a popup window shows up to download the driver by clicking it. Word of advice--disable any previous wifi connections that may have been slowing things down, and just operate with the TP Link so that the computer does not get confused re: 2.4 or 5.)
F**O
Cumple su función
C**L
Stop working in 20 days
J**I
Correspondeu a expectativa. Produto OK.
A**R
ممتاز جدا وقوي في إلتقاط اشارة الواي فاي ويعطي تقريبا كامل السرعة .
P**R
bon adapteur
Trustpilot
Hace 2 días
Hace 2 semanas