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Trendnet TEW-644UB 300Mbps Wireless N USB WiFi Network Adapter 802.11
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Trendnet TEW-644UB 300Mbps Wireless N USB WiFi Network Adapter 802.11
Price: US $10.00

The Trendnet TEW-644UB 300Mbps Wireless N USB WiFi Network Adapter is a black adapter that allows you to connect your PC to a wireless network with a maximum downstream data rate of 300 Mbps. It features USB 2.0 connectivity and a unit quantity of 1. This model, TRENDnet TEW-644UB, offers a maximum wireless data rate of 300 Mbps, providing fast and reliable internet access for your devices.


The TRENDnet TEW-644UB Wireless N USB Adapter is a high-performance networking solution designed to bring high-speed wireless connectivity to your desktop or laptop computer. If you have an older computer with outdated internal WiFi or a desktop that lacks wireless capabilities entirely, this compact dongle provides an immediate and powerful upgrade. Operating on the 802.11n standard, it delivers significantly faster speeds and broader coverage than previous generations of wireless technology.

High-Speed Performance:

With data rates of up to 300Mbps, the TEW-644UB is built for bandwidth-intensive tasks. You can enjoy seamless HD video streaming, lag-free online gaming, and rapid file transfers across your local network. The Wireless N technology provides up to 8 times the speed and 4 times the coverage of older 802.11g adapters, ensuring that you stay connected even in larger homes or offices with multiple walls.

Advanced Security & Protection:

Your network security is a priority. This adapter supports the latest encryption standards, including WPA and WPA2-PSK (AES). This ensures that your wireless communication remains private and protected from unauthorized access. Additionally, the device features a physical WPS (Wi-Fi Protected Setup) button, allowing you to establish a secure connection to your router with a single press, eliminating the need to manually enter complex passwords.

Plug-and-Play Compatibility:

The TEW-644UB is designed for broad compatibility across various operating systems. It works seamlessly with Windows 11, 10, 8.1, 8, 7, Vista, and XP. It is also compatible with Mac OS X environments. The USB 2.0 interface ensures that it can be used with almost any computer manufactured in the last two decades. Because it is backward compatible with 802.11b and 802.11g networks, you can connect to older routers without any issues.

Technical Specifications:

  • Interface: USB 2.0 / 1.1

  • Standards: IEEE 802.11n, 802.11g, 802.11b

  • Frequency: 2.412 - 2.484 GHz

  • Data Rate: Up to 300Mbps

  • Antenna: Integrated High-Performance Internal Antenna

  • LED Indicator: Link/Activity status

  • Dimensions: Ultra-compact for portability

This unit has been tested on a Windows 10 environment and was recognized instantly, providing a stable and fast connection. It is the perfect low-profile solution for anyone needing a reliable internet connection without the hassle of running Ethernet cables. The sleek black finish and durable plastic housing ensure it looks great while plugged into your machine.



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