1. Introduzione e oltreview
The TP-Link Archer T3U Plus is an AC1300 dual-band USB WiFi adapter designed for desktop PCs. It receives WiFi signals on both 2.4 GHz (up to 400 Mbps) and 5 GHz (up to 867 Mbps) bands, offering flexible connectivity for various online activities from browsing to HD streaming and gaming. Featuring MU-MIMO technology, it improves network throughput and efficiency when paired with a compatible router. The adapter includes a high-gain, adjustable multi-directional antenna to enhance signal reception and transmission, ensuring faster and more stable wireless connections. It supports USB 3.0 for superior transfer speeds and is compatible with Windows 11/10/8.1/8/7/XP and macOS 10.9-10.15, offering an easy setup process with a user-friendly interface.

2. Cosa c'è nella scatola
All'apertura della confezione del prodotto, dovresti trovare i seguenti elementi:
- 1 x AC1300 High Gain Wireless Dual Band USB Adapter
- 1 x Guida di installazione rapida
- 1 x Resource CD

3. Impostazione
Setting up your TP-Link Archer T3U Plus adapter is a straightforward process designed for user convenience. Follow these steps for a successful installation:
- Inserire l'adattatore: Plug the Archer T3U Plus adapter directly into an available USB port on your desktop PC. Ensure it is securely seated.
- Installa il software: Use the included Resource CD to install the necessary drivers and utility software. If your PC does not have a CD drive, you can download the latest drivers from the official TP-Link support page for the Archer T3U Plus model.
- Connetti a una rete: Once the drivers are installed, scan for available wireless networks on your computer. Select your desired network and enter the password to establish a connection.

4. Funzionamento dell'adattatore
The Archer T3U Plus is designed to provide a robust and high-speed wireless connection. Here's how its key features contribute to your network experience:
Connettività Wi-Fi a doppia banda
The adapter supports dual-band WiFi, allowing you to connect to either the 2.4 GHz or 5 GHz frequency band. The 2.4 GHz band is suitable for general internet use like browsing and email, offering wider coverage. The 5 GHz band provides faster speeds, ideal for gaming, HD video streaming, and large file transfers, with less interference.

Tecnologia MU-MIMO
With MU-MIMO (Multi-User, Multiple-Input, Multiple-Output) technology, the Archer T3U Plus can communicate with multiple devices simultaneously when used with a compatible MU-MIMO router. This significantly improves the overall network efficiency and throughput, reducing buffering and lag.

High-Gain Adjustable Antenna
The adapter features a 5 dBi high-gain antenna that can be rotated and adjusted to optimize signal reception. This allows for a broader and more stable wireless range, reaching your router from farther distances and through obstacles more effectively.

USB 3.0 for Superior Transfer Speeds
Equipped with a USB 3.0 interface, the Archer T3U Plus offers data transfer speeds up to 10 times faster than USB 2.0. This ensures that the high wireless speeds are not bottlenecked by the USB connection, providing a seamless experience for demanding applications.

Compatibilità del sistema operativo
The adapter is fully compatible with a wide range of operating systems, including Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP, and macOS versions 10.9 through 10.15.
5. Manutenzione
To ensure the longevity and optimal performance of your TP-Link Archer T3U Plus USB WiFi Adapter, consider the following maintenance tips:
- Mantienilo pulito: Regularly wipe the adapter with a soft, dry cloth to prevent dust buildup, especially around the USB connector and antenna hinge.
- Maneggiare con cura: Avoid applying excessive force when plugging or unplugging the adapter. The antenna is adjustable, but rough handling can damage the internal components or the USB port on your computer.
- Protect from physical damage: Due to its external design, the adapter can be vulnerable to accidental bumps or knocks. Consider plugging it into a less exposed USB port or using a USB extension cable if necessary to position it safely.
- Conservare correttamente: Quando non viene utilizzato per lunghi periodi, conservare l'adattatore in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
6. Risoluzione Dei Problemi
If you encounter issues with your Archer T3U Plus adapter, try the following troubleshooting steps:
- Nessuna connessione internet: Ensure the adapter is firmly plugged into a USB port. Verify that your wireless network is active and that you have entered the correct Wi-Fi password.
- Slow speeds or intermittent connection: Try adjusting the antenna's direction to optimize signal reception. Ensure your computer's operating system and the adapter's drivers are up to date. Interference from other electronic devices or physical obstacles can also affect performance.
- Adattatore non riconosciuto: Try plugging the adapter into a different USB port. Reinstall the drivers from the provided CD or the TP-Link website. Ensure your operating system is compatible with the adapter.
- Problemi di installazione del driver: If you are unable to install drivers from the CD, download them directly from the TP-Link support website. Make sure to select the correct model (Archer T3U Plus) and your operating system version.
7. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Marca | TP-Link |
| Numero di modello | Archer T3U Plus |
| Dimensioni del prodotto | 2.28 x 0.71 x 6.83 pollici |
| Peso dell'articolo | 0.6 once |
| Interfaccia Hardware | USB 3.0 |
| Velocità di trasferimento dati | 867 Megabits Per Second (5 GHz), 400 Megabits Per Second (2.4 GHz) |
| Standard wireless | IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz |
| Tipo di antenna | High-Gain Adjustable Antenna |
| Compatibilità del sistema operativo | Windows 11/10/8.1/8/7/XP, Mac OS 10.9-10.15 |
| Codice UPC | 840030701047 |
8. Garanzia e supporto
Per informazioni dettagliate sulla garanzia e sul supporto tecnico, fare riferimento al sito ufficiale TP-Link websito o la documentazione inclusa nel prodotto.
Disclaimer legale
Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage, and number of connected devices are not guaranteed and will vary as a result of network conditions, AP limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and AP location. To ensure compatibility, you may need to update the adapter’s drivers after an OS update. You can find our latest drivers in the download center at tp-link.com/en/download-center. Use of MU-MIMO requires clients to also support MU-MIMO.
Manuale utente (PDF)
È possibile scaricare un manuale utente completo in formato PDF: