It's a simple as plug it into any open USB port and the driver should load automatically. If not go to TP-Link's support site and download the driver for it.

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Main image of TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

Alt view image 2 of 5 - TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

Alt view image 3 of 5 - TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

Alt view image 4 of 5 - TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

Alt view image 5 of 5 - TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

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TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

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Class: AC1300

AC1300
AC600
AC600 High Gain

AC1300 Dual Band Wi-Fi Extender for PC, Desktop and Laptop. Archer T3U provides 2. 4G/5G strong high speed connection throughout your house.
Archer T3U also provides MU-MIMO, which delivers Beamforming connection for lag-free Wi-Fi experience.
Usb 3. 0 provides 10x faster speed than USB 2. 0, along with mini and portable size that allows the user to carry the device everywhere.
World's #1 provider of consumer Wifi for 7 consecutive years - According to IDC Q2 2018 Report
Supports Windows 10, 8. 1, 8, 7, XP/ Mac OS X 10. 9-10. 13

Overview

Specs

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Model
Brand	TP-Link
Model	Archer T3U

Details
Type	USB Wi-FI Adapter
Color	Black
Standards	IEEE 802.11ac, IEEE 802.11a/b/g/n
Wireless Data Rates	867 Mbps at 5 GHz 400 Mbps at 2.4 GHz
Security	Support 64 / 128-bit WEP, WPA / WPA2, WPA-PSK / WPA2-PSK
Interface	USB 3.0
Frequency Band	2.4 GHz / 5 GHz
Modulation	DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
Transmitted Power	<23 dBm (EIRP)
Antenna	Omnidirectional Antenna
System Requirements	Windows 10 / 8.1 / 8 / 7 / XP, Mac OS 10.9~10.13

Feature
Features	Ultimate Wi-Fi Speed - AC1300 (400 Mbps on 2.4 GHz band and 867 Mbps on 5 GHz band) wireless speed with the next generation Wi-Fi - 802.11ac Dual Band Wireless - 2.4 GHz and 5 GHz band for flexible connectivity Mini design - Mini-sized design for convenient portability with a reliable high performance Super Speed USB 3.0 Port - Up to 10x faster transfer speeds than USB 2.0 MU-MIMO - Delivers highly efficient wireless connection Supported Operating System - Supports Windows 10 / 8.1 / 8 / 7 / XP, Mac OS X

Dimensions & Weight
Dimensions	0.41" x 1.59" x 0.78"

Environmental
Temperature	Operating Temperature: 0 ~ 40 degree Celsius (32 ~ 104 degree Fahrenheit) Storage Temperature: -40 ~ 70 degree Celsius (-40 ~ 158 degree Fahrenheit)
Humidity	Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5% ~ 90% non-condensing

Packaging
Package Contents	AC1300 Mini Wireless MU-MIMO USB Adapter Archer T3U Quick Installation Guide Resource CD

Additional Information
First Listed on Newegg	April 04, 2026

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Return for refund within: 30 days
Return for replacement within: non-replaceable
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TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

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Customer Reviews of the TP-Link Archer T3U

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Warranty, Returns, And Additional Information

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Item#: 9SIBHJAKUS9386

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TP-Link AC1300 - USB 3.0 WiFi Adapter | 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop | MU-MIMO WiFi Dongle | Supports Windows 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.13 (Archer T3U)

Learn more about the TP-Link Archer T3U

Customer Reviews of the TP-Link Archer T3U

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info