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TP-Link AC1900 USB 3.0 WiFi Adapter for PC(Archer T9UH)- Dual Band Wireless Network Dongle for Desktop with 2.4GHz/5GHz High Gain Antennas, Supports Windows 11/10/8.1/8/7, Mac OS 10.9 - 10.14

4.3 4.3 out of 5 stars 1,763 ratings

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AC1900 Dual Band

Purchase options and add-ons


About this item

  • Lightning Fast Speed: AC1900 wireless speed with the next generation 80211ac Wi-Fi; 2.4GHz and 5GHz Dual band for flexible connectivity¹
  • Ultimate Range: High gain antennas ensure superior range and stability
  • Beamforming Technology: Delivers a more targeted and highly efficient wireless connections
  • Super Speed USB 3.0: Provides up to 10x faster than USB 2.0²
  • Flexible Deployment - Equipped with a USB 3.0 Cradle for flexible deployment
  • WPS Button - Easy wireless security encryption at a push of the WPS button
  • Supporting System - Windows 11/10/8.1/8/7/XP, Mac OS X 10.9 - 10.14³
  • Leading Support: 2-year warranty and unlimited 24/7 technical support

Additional Details

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TP-Link AC1900 USB 3.0 WiFi Adapter for PC(Archer T9UH)- Dual Band Wireless Network Dongle for Desktop with 2.4GHz/5GHz High Gain Antennas, Supports Windows 11/10/8.1/8/7, Mac OS 10.9 - 10.14
TP-Link AC1900 USB 3.0 WiFi Adapter for PC(Archer T9UH)- Dual Band Wireless Network Dongle for Desktop with 2.4GHz/5GHz High Gain Antennas, Supports Windows 11/10/8.1/8/7, Mac OS 10.9 - 10.14
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Price$39.99-7% $27.99
List:$29.99
-30% $34.99
List:$49.99
$59.99$9.99-21% $79.00
List:$99.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.3
4.5
4.5
4.4
4.6
WiFi signal
4.0
4.2
4.2
4.2
4.3
Tech Support
3.3
3.7
3.8
4.6
4.5
Value for money
4.4
3.7
3.8
4.1
Sold By
Elektroaccess & Computers
Amazon.com
Amazon.com
Amazon.com
Dongguan PCER Electronic Technology CO.,ltd
Amazon.com
data transfer rate
600 megabits per second
1267 megabits per second
1800 megabits per second
1800 megabits per second
600 megabits per second
1201 megabits per second
data link protocol
USB, IEEE 802.11n, IEEE 802.11b
USB
USB
USB
USB, IEEE 802.11ac
USB
hardware interface
usb
usb
usb
usb3.0
usb
usb3.0
operating system
Windows 11/10/8.1/8/7/XP, Mac OS X 10.9 - 10.14
Windows 11
Windows 11
Windows 10
Linux,Mac,Windows 10
Windows, Windows 10, Windows 11, Windows Os
weight
0.94 pounds
0.15 pounds
0.18 pounds
0.4 pounds
28 grams

From the manufacturer

Boost Your Speed, Boost Your Coverage
Faster Connections with AC1900 Speed

Faster Connections with AC1900 Speed

The Archer T9UH lets your PC or laptop take full advantage of the high-speed Wi-Fi created by AC1900 dual band routers. Enjoy connections 3x faster than wireless N with wireless AC technology.

USB 3.0 for Superior Transfer Speeds

Experience blazing-fast data transfers with USB 3.0 - the latest USB connectivity standard. USB 3.0 transfers data up to 10x faster than USB 2.0. Combined with 802.11ac Wi-Fi, USB 3.0 makes Archer T9UH ideal for HD streaming, online gaming, and large file downloads.

USB 3.0 for Superior Transfer Speeds
Stronger Coverage with High-Gain Antennas

Stronger Coverage with High-Gain Antennas

With four high-gain antennas, the Archer T9UH creates a stable Wi-Fi connection across your home even when your router is on a different floor

Greater Coverage with Beamforming

Beamforming technology intelligently focuses Wi-Fi signal from router for stable connections and boosted range.

Greater Coverage with Beamforming
Easy Use with a Flexible Design

Easy to Use with a Flexible Design

A 3ft. USB 3.0 cable makes it easy to find a spot for the Archer T9UH in your workplace. The adapter can be effortlessly attached or removed from your computer as needed.

Comparison Table

USB Dual Band WIFI Adapter - Archer T9UH

AC1900 USB WI-Fi Adapter

USB WiFi Network Adapter AC600- Archer T2U Plus

AC600 USB Wi-Fi Adapter

WiFi Network Dual Band Adapter AC1300 for Desktop PC- Archer T4U Plus

AC1300 USB WI-Fi Adapter

USB Dual Band Network Adapter for PC Desktop

AC1300 USB Wi-Fi Adapter

Customer Reviews
4.3 out of 5 stars
1,763
4.4 out of 5 stars
37,998
4.4 out of 5 stars
20,797
4.5 out of 5 stars
14,616
Wireless Standard
Dual Band 802.11AC Dual Band 802.11AC Dual Band 802.11AC Dual Band 802.11AC
Connection Speeds
2.4GHz(600Mbps) 5GHz(1300Mbps) 2.4GHz(200Mbps) 5GHz(433Mbps) 2.4GHz(400Mbps) 5GHz(867Mbps) 2.4GHz(400Mbps) 5GHz(867Mbps)
WPS Button
Antenna Type
4x High Gain Omni Directional High Gain Omni Directional 2x High Gain Omni Directional Omni Directional
Antenna Gain
3dBi 5dBi 5dBi -
Beamforming
USB Extension
USB Cradle N/A USB Cradle N/A
Windows Compatibility
Win 11/10/8.1/8/7/XP Win 11/10/8.1/8/7/XP Win 11/10/8.1/8/7 Windows 11/10/8.1/8/7/XP
Mac Compatibility
Mac OS X 10.9-10.14 Mac OS X 10.9-10.15 Mac OS X 10.7-10.15 MAC OS X 10.9-10.13
Linux Compatible

What's in the box

  • Wireless Adapter, Archer T9UH Resource CD, Quick Installation Guide, USB Cradle
  • Product guides and documents

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    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

    Feedback

    TP-Link

    TP-Link AC1900 USB 3.0 WiFi Adapter for PC(Archer T9UH)- Dual Band Wireless Network Dongle for Desktop with 2.4GHz/5GHz High Gain Antennas, Supports Windows 11/10/8.1/8/7, Mac OS 10.9 - 10.14


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    Product Description

    TP-Link AC1900 USB 3.0 Wi-Fi Adapter for PC (Archer T9UH)

    High Speed, Dual Band Wi-Fi

    Archer T9UH grants you up to 1300 Mbps on the 5GHz and 600 Mbps on the 2.4GHz. Improving your networking experience for all your online needs.

    Supported systems: Windows 11/10/8.1/8/7/XP and Mac OS X 10.9 - 10.14

    Industry-Leading Support
    TP-Link offers 24/7 technical support and 2-year warranty for most home products, 1 more year than most networking brands.

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    1,763 global ratings

    Customers say

    Customers like the ease of installation with the network interface controller adapter. For example, they mention it's plug-and-play and instantly recognizes the adapter, and it has a range of up to 100 feet. That said, some complain about the heat. Opinions are mixed on performance, signal strength, and quality.

    AI-generated from the text of customer reviews

    97 customers mention85 positive12 negative

    Customers like the ease of installation of the network interface controller adapter. They mention that it's plug-and-play, has a quick easy fix, and instantly recognizes the adapter and installs. Some say that the adaptor connects with very little configuration on their part.

    "...Its dual-band capabilities, high-gain antennas, and easy setup have transformed my desktop computing experience...." Read more

    "...The plug-and-play design makes installation hassle-free, and the compact size of the adapter allows for easy portability and use with laptops and..." Read more

    "...This unit is amazing, and is easy to unpack and install even for a totally blind person like myself...." Read more

    "...The price is oddly low as well.Oh yea, it's plug-and-play. Didn't need any drivers, even though it came with a CD, which worried me at first." Read more

    21 customers mention21 positive0 negative

    Customers are satisfied with the range of the network interface controller adapter. They mention that it provides a decent enough signal for very good internet speed. The signal range is far superior to the internal NIC card that stopped working, and there are no issues so far. The technology further enhances the signal strength and coverage, delivering a stable and efficient network. The external antenna provides better range and signal strength compared to internal antennas. Overall, customers are happy with the product's range and recommend it to others.

    "...Signal drops and lag are virtually non-existent, thanks to the robust signal reception facilitated by these antennas...." Read more

    "...While the external antenna provides better range and signal strength compared to internal antennas, users should be mindful of the adapter's..." Read more

    "...Really good range and speed for its price. Of course, there are better wifi adapters but you may be spending way more than you have to...." Read more

    "...I also consistantly have full bars signal strength. I did notice that after a while the adapter does get very hot...." Read more

    18 customers mention18 positive0 negative

    Customers are satisfied with the appearance of the network interface controller adapter. They mention that it looks great, is impressive, and is a great gizmo.

    "...The sleek design and compact form factor are practical...." Read more

    "...It looks nice sitting in the cradle plus this gave it more height over being plugged into the computer which was on the floor so there's no..." Read more

    "...I like the USB stand; it is very cool. Fellow geeks, I have 3 different products from TP-LInk. This may be my new technology go to brand." Read more

    "...present for my daughter, we open the box, all very nice, the device looks great, then when we connect it, its not picked up by the OS, this is a..." Read more

    256 customers mention165 positive91 negative

    Customers are mixed about the performance of the network interface controller adapter. Some mention that it works flawlessly, with good reception and speeds. However, others say that it didn't work as intended, it overheats and loses effectiveness. Some customers also mention that the USB wireless mouse transceiver didn''t working correctly when the adapter was plugged in.

    "...Additionally, the USB 3.0 interface ensures lightning-fast data transfer speeds, making it not only a WiFi adapter but also a handy tool for moving..." Read more

    "...provides better coverage and compatibility, while the 5GHz band offers faster speeds and is ideal for bandwidth-intensive tasks such as streaming HD..." Read more

    "...not a design mistake on TP-Link's part... My USB wireless mouse transceiver didn't work correctly when this adapter was plugged into the port next..." Read more

    "...I've had no problems with the device so far. It works extremely well and allows me to perform activities even when out on the swing...." Read more

    158 customers mention63 positive95 negative

    Customers are mixed about the signal strength of the adapter. Some mention that it has a much better connection than their old WiFi, while others say that it constantly drops connection and has mediocre signal strength.

    "...💡From my old review: This adapter has a common wireless technology problem that is hard to escape, it's just a fact of the technology and not a..." Read more

    "...The dual-band capability is a standout feature. It seamlessly connects to both 2.4GHz and 5GHz networks, ensuring that I always have access to the..." Read more

    "...the PC was a simple finger tip sized USB dongle that only had a weak signal and poor quality...." Read more

    "...TP-Link AC1900 USB 3.0 WiFi Adapter (Archer T9UH) is a powerful wireless networking solution that brings high-speed and reliable connectivity to..." Read more

    88 customers mention45 positive43 negative

    Customers have mixed opinions about the quality of the network interface controller adapter. Some mention that it's rock-solid and reliable, while others say that it malfunctions and causes problems with Windows 11. The build quality is nice, but some customers dislike the shiny black plastics.

    "...If you're looking for a reliable, high-performance WiFi adapter that supports a variety of operating systems, this product is an excellent choice..." Read more

    "...simple finger tip sized USB dongle that only had a weak signal and poor quality. That said, I installed the TP-link to combat this issue...." Read more

    "...With its dual-band support, impressive speeds, and convenient USB 3.0 interface, this adapter offers an excellent option for users seeking enhanced..." Read more

    "...PC, and/or this NIC (disable/enable), it pops right back up, then starts degrading...." Read more

    29 customers mention0 positive29 negative

    Customers are dissatisfied with the heat produced by the network interface controller adapter. They mention that it overheats and stops working after less than a day of use. Some say that the adapter runs so hot that it can't stay connected and that it lags.

    "...when I play online games that require high speed internet, the device will overheat and start to lose effectiveness...." Read more

    "...I had it almost 8 months when it started to overheat and shut down. I work from home and have online meetings often...." Read more

    "...cradle and rebooting the system I noticed the adaptor was once again getting very warm, so I took out my instant-read thermometer and was blown away..." Read more

    "Overheating.It was hot to the touch, so I checked the temp. It's running at an Average 58 deg C (136 deg F)!!!..." Read more

    Fast and Reliable: A Review for the TP-Link Archer T9UH AC1900 USB WiFi Adapter
    5 Stars
    Fast and Reliable: A Review for the TP-Link Archer T9UH AC1900 USB WiFi Adapter
    The TP-Link Archer T9UH AC1900 USB WiFi Adapter is nothing short of a game-changer for my computing experience. It's a powerful, reliable, and versatile addition to my desktop setup, and I couldn't be happier with its performance.The dual-band capability is a standout feature. It seamlessly connects to both 2.4GHz and 5GHz networks, ensuring that I always have access to the best available signal. Whether I'm streaming HD videos, engaging in online gaming, or handling bandwidth-intensive tasks, this adapter keeps up without a hitch.The high-gain antennas are a real asset. They provide a stable, strong connection even when my router is a bit far away. Signal drops and lag are virtually non-existent, thanks to the robust signal reception facilitated by these antennas.Setting up the Archer T9UH is incredibly easy, thanks to the user-friendly installation process. It's plug-and-play for Windows and Mac users, which means you're up and running within minutes. The compatibility with a wide range of operating systems, including Windows 11, is a huge plus.Additionally, the USB 3.0 interface ensures lightning-fast data transfer speeds, making it not only a WiFi adapter but also a handy tool for moving files quickly between devices.The sleek design and compact form factor are practical. It doesn't take up much space on my desktop, and its unobtrusive appearance blends seamlessly with my computer setup.In conclusion, the TP-Link Archer T9UH AC1900 USB WiFi Adapter has exceeded my expectations. Its dual-band capabilities, high-gain antennas, and easy setup have transformed my desktop computing experience. If you're looking for a reliable, high-performance WiFi adapter that supports a variety of operating systems, this product is an excellent choice that delivers outstanding value. A definite 5-star rating!
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    Top reviews from the United States

    Reviewed in the United States on September 8, 2023
    Style: AC1900 Dual BandVerified Purchase
    Customer image
    5.0 out of 5 stars Fast and Reliable: A Review for the TP-Link Archer T9UH AC1900 USB WiFi Adapter
    Reviewed in the United States on September 8, 2023
    The TP-Link Archer T9UH AC1900 USB WiFi Adapter is nothing short of a game-changer for my computing experience. It's a powerful, reliable, and versatile addition to my desktop setup, and I couldn't be happier with its performance.

    The dual-band capability is a standout feature. It seamlessly connects to both 2.4GHz and 5GHz networks, ensuring that I always have access to the best available signal. Whether I'm streaming HD videos, engaging in online gaming, or handling bandwidth-intensive tasks, this adapter keeps up without a hitch.

    The high-gain antennas are a real asset. They provide a stable, strong connection even when my router is a bit far away. Signal drops and lag are virtually non-existent, thanks to the robust signal reception facilitated by these antennas.

    Setting up the Archer T9UH is incredibly easy, thanks to the user-friendly installation process. It's plug-and-play for Windows and Mac users, which means you're up and running within minutes. The compatibility with a wide range of operating systems, including Windows 11, is a huge plus.

    Additionally, the USB 3.0 interface ensures lightning-fast data transfer speeds, making it not only a WiFi adapter but also a handy tool for moving files quickly between devices.

    The sleek design and compact form factor are practical. It doesn't take up much space on my desktop, and its unobtrusive appearance blends seamlessly with my computer setup.

    In conclusion, the TP-Link Archer T9UH AC1900 USB WiFi Adapter has exceeded my expectations. Its dual-band capabilities, high-gain antennas, and easy setup have transformed my desktop computing experience. If you're looking for a reliable, high-performance WiFi adapter that supports a variety of operating systems, this product is an excellent choice that delivers outstanding value. A definite 5-star rating!
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    Reviewed in the United States on June 13, 2023
    Style: AC1900 Dual BandVerified Purchase
    2 people found this helpful
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    Reviewed in the United States on October 11, 2021
    Style: AC1900 Dual BandVerified Purchase
    2 people found this helpful
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    Top reviews from other countries

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    alexandre teixeira
    1.0 out of 5 stars Não obtive ganho de sinal.
    Reviewed in Brazil on April 3, 2023
    Style: AC1900 Dual BandVerified Purchase
    One person found this helpful
    Report
    Seda Alaattin Cagil
    2.0 out of 5 stars I use it more than 1 year and I regret it
    Reviewed in the United Kingdom on March 5, 2022
    Style: AC1900 Dual BandVerified Purchase
    8 people found this helpful
    Report
    Alan Lo
    5.0 out of 5 stars Excellent Product
    Reviewed in Canada on December 21, 2018
    Style: AC1900 Dual BandVerified Purchase
    One person found this helpful
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    Rudy Cramer
    5.0 out of 5 stars No problems found.
    Reviewed in Australia on February 5, 2024
    Style: AC1900 Dual BandVerified Purchase
    Lawrence Munroe
    5.0 out of 5 stars Great improvement in speed
    Reviewed in Canada on July 9, 2021
    Style: AC1900 Dual BandVerified Purchase