pengenalan
This manual provides comprehensive instructions for the StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter (Model: USB867WAC22). This adapter enables Wireless-AC connectivity for desktop or laptop computers via a USB 3.0 port, offering enhanced speed and range for demanding network applications.
The adapter supports dual-band operation (2.4GHz and 5GHz) with data rates up to 867 Mbps on the 5GHz band and up to 300 Mbps on the 2.4GHz band. It is backward compatible with 802.11a/b/g/n networks and features a 2T2R antenna design with a WPS button for easy setup.
Kandungan Pakej
- StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter (USB867WAC22)
- Panduan permulaan cepat
- CD Pemandu

Image: The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter shown with its retail packaging and included driver CD.
Arahan Persediaan
Keperluan Sistem
- Available USB 3.0 port (backward compatible with USB 2.0, but 3.0 recommended for optimal performance)
- Operating System: Windows 10, Windows 8, Windows 7, Windows Server 2016, Windows Server 2019, macOS (El Capitan 10.11, Sierra 10.12, High Sierra 10.13, Mojave 10.14), Linux.
Pemasangan Pemandu
- Muat Turun Pemacu: Visit the official StarTech.com website and navigate to the support page for model USB867WAC22. Download the latest drivers compatible with your operating system. While a driver CD may be included, downloading the latest version online is recommended for best performance and compatibility.
- Pasang Pemacu: Run the downloaded driver installation package. Follow the on-screen prompts to complete the installation. Administrator privileges may be required.
- Mulakan semula Sistem: After the driver installation is complete, restart your computer if prompted.
Menyambungkan Penyesuai
- Sisipkan Penyesuai: Carefully insert the USB 3.0 AC1200 Wireless-AC Network Adapter into an available USB 3.0 port on your desktop or laptop computer. Ensure it is fully seated.
- Sahkan Sambungan: Once inserted, the adapter's indicator light should illuminate, indicating it is powered on and active. Your operating system should recognize the new network adapter.

Image: The adapter actively connected to a laptop, with its green indicator light illuminated, signifying operation.
Arahan Operasi
Menyambung ke Rangkaian Wayarles
- Akses Tetapan Rangkaian:
- Windows: Click the Wi-Fi icon in the system tray (bottom-right corner of the taskbar).
- macOS: Klik ikon Wi-Fi dalam bar menu (penjuru kanan sebelah atas skrin).
- Linux: Access network settings through your distribution's system tray or settings menu.
- Pilih Rangkaian: A list of available wireless networks will appear. Select your desired network (SSID).
- Masukkan Kata Laluan: If the network is secured, enter the network security key (Wi-Fi password) and click "Connect".
- WPS (Persediaan Dilindungi Wi-Fi): For routers supporting WPS, you can press the WPS button on the adapter and then on your router within two minutes to establish a secure connection without entering a password. Refer to your router's manual for WPS instructions.
- Sahkan Sambungan: Once connected, the Wi-Fi icon will indicate a successful connection, and you should have internet access.
Mengoptimumkan Prestasi
- Port USB 3.0: Always use a USB 3.0 port for maximum data transfer speeds (up to 867 Mbps on 5GHz). USB 2.0 ports will limit performance.
- Jalur 5GHz: For faster speeds and less interference, connect to the 5GHz band of your router if available. The 2.4GHz band offers wider range but lower speeds.
- Peletakan Penghala: Position your wireless router in a central location, away from obstructions and interference sources (e.g., microwaves, cordless phones).
- Kemas Kini Pemandu: Regularly check the StarTech.com webtapak untuk pemacu yang dikemas kini bagi memastikan prestasi dan keserasian yang optimum.
Penyelenggaraan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan penyesuai. Jangan gunakan pembersih cecair atau aerosol.
- Storan: When not in use, store the adapter in a cool, dry place, ideally with its protective cap on the USB connector to prevent dust and damage.
- Kemas kini Firmware: Periodically check the StarTech.com support website for any available firmware updates for your adapter.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca / Penyelesaian |
|---|---|
| Adapter not recognized / No indicator light |
|
| Slow connection speeds |
|
| Terputus sambungan yang kerap |
|
| Tidak dapat menyambung ke rangkaian Wi-Fi |
|
Spesifikasi
- model: USB867WAC22
- Jenis wayarles: 802.11a/b/g/n/ac
- Kadar Pemindahan Data: Sehingga 867 Mbps (5GHz), Sehingga 300 Mbps (2.4GHz)
- Antara Muka Hos: USB 3.0 (serasi ke belakang dengan USB 2.0)
- Konfigurasi Antena: 2 Transmitter/2 Receiver (2x2:2)
- Band Frekuensi: Dual band 2.4 GHz / 5 GHz
- Keserasian Sistem Pengendalian: Windows 10, Windows 8, Windows 7, Windows Server 2016, Windows Server 2019, macOS (El Capitan 10.11, Sierra 10.12, High Sierra 10.13, Mojave 10.14), Linux
- Dimensi (LxWxH): Kira-kira 5.08 x 2.09 x 0.79 inci (12.9 x 5.3 x 2.0 cm)
- Berat Barang: Kira-kira 0.64 auns (18.14 g)
- warna: Hitam
- Negara Asal: Taiwan
Waranti dan Sokongan
The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter is backed by a StarTech.com warranty with free lifetime technical support.
For detailed warranty information or technical assistance, please visit the official StarTech.com support webtapak atau hubungi perkhidmatan pelanggan mereka secara langsung.
Sumber Dalam Talian:
Produk Selesaiview (Visual)
Imej Produk

Image: The StarTech.com USB 3.0 AC1200 Dual Band Wireless-AC Network Adapter with its protective cap removed, revealing the blue USB 3.0 connector.

Imej: Atas ke bawah view of the adapter, highlighting the StarTech.com logo and the indicator light area.

Imej: Sebelah view of the adapter, clearly showing the WPS (Wi-Fi Protected Setup) button for easy network connection.

Image: The adapter actively connected to a laptop, with its green indicator light illuminated, signifying operation.
Video Produk Rasmi
Tiada video produk rasmi daripada penjual tersedia untuk dibenamkan pada masa ini.





