# TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter

TP-Link Archer T3U Plus is a dual-band USB Wi-Fi adapter for desktop PCs and laptops. Its adjustable external antenna and stated AC1300 band rates make it an option for adding wireless networking, though customers report mixed speed, connection and reliability experiences.

- [Original product page](https://bargainpostbox.co.uk/product/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [View offer](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: TP-Link
- Model: Archer T3U Plus
- Category: Computers > Networking > Network Adapters
- Price: 12.99 GBP
- Previous price: 19.99 GBP
- Discount: 35%
- Price checked: 2026-11-12T15:05:32.198Z
- Rating: 4.3 / 5
- Reviews: 22975

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Dual-band wireless with claimed maximum rates of 400 Mbps on 2.4 GHz and 867 Mbps on 5 GHz.
- Adjustable, multi-directional external antenna with a stated 5dBi gain.
- USB 3.0 Type A connection and MU-MIMO support are listed.
- The listing names Windows and macOS support, but its detailed operating-system fields specify Windows only.

## Pros

- Two frequency bands let buyers choose between the stated 2.4 GHz and 5 GHz wireless rates, subject to router and network conditions.
- The adjustable external antenna can be repositioned to suit the adapter's placement.
- USB 3.0 Type A connects directly to a compatible desktop or laptop port.

## Cons

- This is an 802.11ac adapter rather than a newer Wi-Fi 6 model.
- Actual wireless throughput and coverage can vary with network and environmental conditions, so the stated band rates are not guaranteed real-world speeds.

## Specifications

### Identity
- Brand: TP-Link
- Model: Archer T3U Plus
### Connectivity and compatibility
- USB interface: USB 3.0 Type A
- Data link protocol: USB
- Listed USB transfer rate: 5000 Megabits Per Second
- Compatible devices: Desktop, Laptop
- Compatible operating system family: Windows
- Minimum required operating system version: Windows 7
### Wireless features
- Wi-Fi standard: 802 11ac
- Wireless class: AC1300
- 2.4 GHz band rate: 400 Mbps
- 5 GHz band rate: 867 Mbps
- Antenna gain: 5dBi
- Operating temperature: 0°C ~ 40°C
### Dimensions and installation
- Dimensions listed: 5.8L x 1.8W x 7.3H centimetres
- Colour: Black

## Before you buy

- Listing details are inconsistent about operating-system support: feature text names Windows 11/10/8.1/8/7/XP and macOS, while the detailed fields list Windows and a minimum version of Windows 7. Confirm support for the specific computer and OS before buying. Wireless rates and coverage are manufacturer claims and can vary with network conditions, access-point limitations and the environment.

## In the box

- Archer T3U Plus (Included)

## A good fit for

- Desktop or laptop users who need a USB Wi-Fi adapter with both 2.4 GHz and 5 GHz bands.
- Buyers who prefer an adjustable external antenna over a nano-sized adapter.

## Less suited to

- Buyers who require confirmed macOS support for a particular version without checking compatibility first.
- Buyers seeking a Wi-Fi 6 adapter or guaranteed throughput and coverage.

## Customer feedback

Customer feedback reports straightforward setup and positive experiences with signal strength, including use at a distance from the router. Views on speed and connection stability are mixed, with reports ranging from solid connections to slow speeds and disconnections. Some feedback also raises concerns about reliability over time and compatibility with newer operating systems. For buyers relying on consistent connectivity, those reports matter alongside the adapter's listed AC1300 rates, which do not guarantee actual performance.
- Positive themes: Customers report that setup is simple and that signal reception can be strong, including farther from the router.
- Negative themes: Some customers report failures after a few weeks and compatibility problems with newer operating systems.
- Mixed feedback: Customer reports differ on speed and connection stability, and opinions on value are divided.

## Frequently asked questions

### What wireless rates does the Archer T3U Plus list?
The listing states up to 400 Mbps on 2.4 GHz and 867 Mbps on 5 GHz. These are claimed wireless rates, not guaranteed real-world throughput.
### Which computers can it connect to?
The listing names desktop computers and laptops with a USB 3.0 Type A interface. Check that the computer has a compatible port.
### Does the listing confirm macOS compatibility?
Feature text claims macOS support, but the detailed compatibility fields specify Windows and a minimum version of Windows 7. Confirm compatibility for your exact operating-system version before purchase.

## Alternative options

- [TP-Link Archer TX35U Plus AX1800 WiFi Dongle, High Gain USB Adapter for PC \| WiFi 6 Dual-Band Adpater for PC, Adjustable Antennas for Boosted Coverage, USB 3.0, WPA3 Security, Plug & Play, Windows 10/11](https://bargainpostbox.co.uk/visit/tp-link-archer-tx35u-plus-ax1800-wifi-adapter)
- [TP-Link Archer TX20U Nano AX1800 WiFi Dongle, Nano Size USB Adapter \| Dual-Band WiFi 6 USB WiFi Adapter for PC, MU-MIMO, OFDMA, Lower Latency, Improved Security, Windows 10/11](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [UGREEN Wifi Dongle, AX1800 WiFi 6 Adapter Dual Band 5GHz/2.4GHz for PC \| USB 3.0, 5dBi Dual Antennas, Built-in Driver, WPA3 Security, MU-MIMO, Low Latency, Supports Windows 11/10](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [UGREEN Wifi Dongle, AX900 WiFi 6 Adapter Dual Band 5GHz/2.4GHz for PC \| Built-in Driver, 6dBi Antenna, MU-MIMO, WPA2, WiFi Adapter for PC Compatible with Windows 11/10](https://bargainpostbox.co.uk/visit/ugreen-35265-ax900-wifi-6-usb-adapter)
- [BrosTrend USB WiFi 6 Dongle Long Range 1800Mbps, 2x High Gain WiFi Antennas \| Dual Band 5GHz 1201Mbps + 2.4GHz 574Mbps USB WiFi Adapter for PC, Wireless USB Adapter for Windows 10/11 Only, USB 3.0, WPA3](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [BrosTrend AX900 USB WiFi 6 Dongle for PC Long Range, High Gain 6dBi Antenna \| PC WiFi Adapter Dual Band 5GHz 600Mbps & 2.4GHz 286Mbps, Wireless USB Adapter for Windows 11/10/7, USB 2.0, WPA2, Easy Setup](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [TP-Link Archer TXE70U AXE5400 WiFi 6E Dongle, USB-C and USB-A Adapter \| Wi-Fi 6E Tri-band USB WiFi Adapter for PC, USB 3.0, built-in driver, WPA3 Security, Windows 11/10](https://bargainpostbox.co.uk/visit/tp-link-archer-txe70u-axe5400-wifi-6e-usb-adapter)
- [TP-Link M7005 Portable WiFi 6 MiFi, 4G Router with SIM Slot, Mobile Hotspot \| Connect Up to 10 Devices, 2000mAh Battery, Plug & Play Setup, Easy App Control, Compact Design, Ideal for Travel and Caravan](https://bargainpostbox.co.uk/visit/tp-link-m7005-4g-wifi-6-mobile-hotspot)
- [ElecMoga AC1300 USB 3.0 WiFi Adapter for PC Dual Band 2.4/5GHz WiFi Dongle \| 5dBi Antennas, WPA2 Security,Windows 11/10/8/7/Vista/XP, Mac OS 10.9-10.15](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [NEWFAST 1300Mbps USB3.0 WiFi Adapter, 4x6dbi Antennas, 802.11ac/b/g/n, WPA2 \| Dual Band 5.8/2.4G WiFi Dongle for Laptop/PC, Wireless Network Dongle for Win 11/10/8/8.1/7, Wireless Dongle Wireless Adapter](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)
- [UGREEN Wifi Dongle, AX900 WiFi 6 Bluetooth 5.4 Dual Band 5GHz/2.4GHz \| Built-in Driver, 6dBi Antenna, MU-MIMO, WPA2, WiFi Adapter for PC Compatible with Windows 11/10](https://bargainpostbox.co.uk/visit/ugreen-75109-ax900-wifi-6-bluetooth-54-usb-adapter)
- [COMFAST AXE5400Mbps USB WiFi Dongle for PC WiFi 6E Adapter Tri-Band \| WiFi USB 3.0 High Gain Wireless Adapter for PC/Desktop/Laptop, MU-MIMO & OFDMA, WPA3, Low-Latency, Plug & Play, Windows 10/11](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)

## Add-ons

- [TP-Link UB600 Bluetooth 6.0 USB Adapter for PC, Nano Bluetooth Dongle \| Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard](https://bargainpostbox.co.uk/visit/tp-link-ub600-bluetooth-6-usb-adapter)
- [TP-Link Archer T2U Nano AC600 WiFi Dongle, Nano USB WiFi Adapter for PC \| Dual Band, Plug & Play, Win11/10/ 8/7XP & macOS, Nano Design, Advanced WiFi Security, Easy Setup](https://bargainpostbox.co.uk/visit/tp-link-archer-t3u-plus-ac1300-usb-wifi-adapter)

## Images

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 1](https://bargainpostbox.co.uk/i/_4CXI7g7hJBjFw4jMyhHfLl96r_bETu_EzWuTNoIgZqNJ4I9W_UsMQmONUZe6SWOhZXzGr96FePbibOQ5qd19DuydlOkoOelI9UlYFmXOzwTYdgHv7YVCDFT.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 2](https://bargainpostbox.co.uk/i/jT_X24j3l7cmymaJ9iOb7eA5A5EcnGPfBxASTQzfy2wyHc6WiH9Cdvj_uQgJqP33SkQkyc86uRXQakr4KTkNrf7U9nJbEbdS2WXpaAgyg8g2EFcuyESMqcxb.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 3](https://bargainpostbox.co.uk/i/gtZ1OrXpH_SMBwp6KfA6vRW50NcTGLtmObaZ9hlenTCKC_tduK6fffj2L9IcTqN2CFLXxXlbsBRxmZZtQVzwCkXIV7tfJiJfGaVZXTuWwob0qlrKlrw_MgpF.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 4](https://bargainpostbox.co.uk/i/5aZSUPS1JIEKwCDzKfo9vgdQw0xEXuLnIId9Q9-uuwOmUdoZdsiKkrVVDxM5m5EgPtkRFCEdFQmqFXG4U7KMvmsM6oXZXS1J8U5ILl8ksneFZ4boP4ijfdep.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 5](https://bargainpostbox.co.uk/i/mdTag0qMjgEZZxhIjZPKU_qVdMWyoCrLEPcLPKVBa37WlgHSqQj_F5MYn3ty-tLCMYz4fzCyZi_A-Qji5IhteZ633Yaw76p-G-j4T0K2w_Lq0fEwSXI7g6F5.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 6](https://bargainpostbox.co.uk/i/nBYgwVaIO_r8ttLuNhJZLhhF0pTPxosclHEUY4hxRickIs-uLQXeY0fdMBvq4M9EWfQdowLk4s1E9jBIY-qZPHzSvxHLgMsY3ziybRjrFAdgiGWJaEEp1pFs.jpg)

![TP-Link Archer T3U Plus AC1300 USB Wi-Fi Adapter — 7](https://bargainpostbox.co.uk/i/XB31Amwu7YId6bn4GFEDQeDG9OfS9oQnh0ELfaITECHRtgdxPUiXER_XrecIDxjGFFkJWw_86jWCXsbM-e8lu8plXRo3BaXKAFZCVdgvcFDrkqOiiNO2WNXJ.jpg)