Description
TP-Link Archer T5U Plus — AC1300 High Gain Dual Band USB Wi-Fi Adapter
The TP-Link Archer T5U Plus is an AC1300 dual band USB Wi-Fi adapter with a high-gain external antenna, designed to add fast, reliable wireless connectivity to any desktop PC or laptop with a USB port. Whether your computer lacks built-in Wi-Fi, has a weak internal adapter, or you need to upgrade to dual band 5 GHz performance, the Archer T5U Plus delivers a significant wireless upgrade in a compact, plug-and-play package. Compatible with Windows and macOS, it’s one of the simplest and most cost-effective ways to get your computer connected to your home or office network.
Key Features
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AC1300 Dual Band Speeds — Up to 400 Mbps on 2.4 GHz and 867 Mbps on 5 GHz for fast, flexible wireless connectivity on whichever band suits your environment.
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High-Gain External Antenna — Adjustable high-gain antenna extends wireless range and improves signal strength compared to standard flat USB adapters, particularly useful in larger homes or offices.
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USB 3.0 Interface — USB 3.0 connection ensures the adapter does not bottleneck 5 GHz throughput, delivering full AC1300 performance to your computer.
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Plug-and-Play Setup — Driver installation via the included CD or TP-Link website; no technical knowledge required to get connected.
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MU-MIMO Support — Enables simultaneous data streams for improved efficiency when connected to a MU-MIMO router.
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Wide OS Compatibility — Supports Windows 11, 10, 8.1, 8, 7 and macOS 10.9–10.15 (check TP-Link AU for latest driver support).
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Compact & Portable — Small form factor with a foldable antenna makes it easy to transport between home, office, and travel use.
Use Cases
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Adding Wi-Fi to a Desktop PC — Instantly add wireless connectivity to a desktop computer without opening the case to install a PCIe card.
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Upgrading a Weak Internal Adapter — Replace a slow or unreliable built-in Wi-Fi adapter on a laptop or all-in-one PC with a faster, dual band USB solution.
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Accessing the 5 GHz Band — Upgrade older computers that only support 2.4 GHz Wi-Fi to access the faster, less congested 5 GHz band.
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Home Office & Remote Work — Improve video call quality and download speeds on a work computer without running Ethernet cables.
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Travel & Portable Use — Compact enough to carry in a laptop bag for use in hotels, co-working spaces, or client sites.
Technical Specifications
| Specification |
Details |
| Wi-Fi Standard |
Wi-Fi 5 (IEEE 802.11ac/n/g/b/a) |
| Wi-Fi Speed |
AC1300 — 2.4 GHz: 400 Mbps | 5 GHz: 867 Mbps |
| Wi-Fi Bands |
Dual Band (2.4 GHz + 5 GHz) |
| Interface |
USB 3.0 |
| Antenna |
1× High-Gain External Adjustable Antenna |
| MU-MIMO |
Yes |
| Security |
WPA3, WPA2, WPA, WEP |
| OS Compatibility |
Windows 11/10/8.1/8/7, macOS 10.9–10.15 |
| Package Contents |
Archer T5U Plus Adapter, USB 3.0 Extension Cable, Resource CD, Quick Installation Guide |
| Warranty |
3 Years (TP-Link Australia) |
Recommended Accessories
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TP-Link Archer GE400 — Wi-Fi 7 gaming router to pair with the T5U Plus for a fast dual band home network with maximum router-side performance.
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TP-Link Deco BE68 2-Pack — Wi-Fi 7 whole-home mesh system to ensure strong 5 GHz signal reaches the T5U Plus adapter wherever your computer is located.
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TP-Link RE655BE — Wi-Fi 7 range extender to boost 5 GHz signal strength in rooms where the T5U Plus adapter struggles to reach the router.
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USB 3.0 Extension Cable (1–2 m) — Reposition the T5U Plus away from the back of a desktop tower for better antenna placement and improved signal reception.
Downloads
Frequently Asked Questions
Does the Archer T5U Plus work with Windows 11?
Yes. The Archer T5U Plus supports Windows 11, 10, 8.1, 8, and 7. Download the latest driver from the TP-Link AU support page to ensure compatibility with the most recent Windows updates.
Does the Archer T5U Plus work with macOS?
Yes, with driver installation. The T5U Plus supports macOS 10.9 through 10.15. Note that macOS 11 (Big Sur) and later versions may have limited or no driver support — check the TP-Link AU support page for the latest macOS compatibility information before purchasing if you are running a recent version of macOS.
Why should I use the USB extension cable?
When plugged directly into the back of a desktop tower, the adapter’s antenna may be obstructed by the case, desk, or nearby equipment, reducing signal strength. Using the included USB 3.0 extension cable to position the adapter on top of or beside your desk gives the antenna a clear line of sight to your router, significantly improving reception and throughput.
What is the difference between the 2.4 GHz and 5 GHz bands?
The 2.4 GHz band offers longer range and better wall penetration but is more susceptible to interference from neighbouring Wi-Fi networks, microwaves, and Bluetooth devices. The 5 GHz band offers faster speeds and less congestion but has a shorter effective range. For most home office and streaming use cases, connecting to the 5 GHz band via the T5U Plus will deliver noticeably better performance if you are within reasonable range of your router.
Can I use the Archer T5U Plus as a Wi-Fi hotspot?
Yes. The Archer T5U Plus supports SoftAP mode on Windows, allowing it to share a wired or wireless internet connection as a Wi-Fi hotspot from your computer. This feature is configured via the TP-Link utility software included with the adapter.
