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D-Link DWA-643 ExpressCard 300Mbit/s 802.11b/g/n 2.4GHz Wireless N ExpressCard Notebook Adapter
- Wireless Standard: 802.11b/g/n
- Frequency Band: 2.4GHz
- Data Transfer Rate: Up to 300Mbit/s
- Interface: ExpressCard
- Brand: D-Link
- Model: DWA-643
- Notebook Adapter
- Wireless N Technology
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Product Overview
The D-Link DWA-643 is a Wireless N ExpressCard adapter designed for notebooks, providing high-speed wireless connectivity. It supports 802.11b/g/n standards and operates at 2.4GHz with speeds up to 300Mbit/s.
Technical Information
| Wireless Standard | 802.11b/g/n |
| Frequency Band | 2.4GHz |
| Max Data Rate | 300Mbit/s |
Additional Specifications
| Interface | ExpressCard |
| Brand | D-Link |
| Model | DWA-643 |
Product Description
The D-Link DWA-643 ExpressCard Wireless N Adapter is a portable solution for adding high-speed wireless networking capabilities to laptops equipped with an ExpressCard slot. It leverages the 802.11n standard to deliver wireless speeds of up to 300Mbit/s, significantly enhancing performance for internet browsing, file sharing, and multimedia streaming. Operating on the 2.4GHz frequency band, this adapter ensures compatibility with a wide range of wireless routers and access points. The ExpressCard interface provides a convenient and secure connection to the laptop, allowing for easy installation and removal. This makes it an ideal accessory for users who need reliable wireless connectivity on the go or wish to upgrade their notebook's existing wireless capabilities. With support for WPA/WPA2 security protocols, the DWA-643 helps protect your wireless network from unauthorized access. It is designed to offer a stable and robust wireless connection, making it suitable for both home and business use. This adapter is a practical choice for enhancing the wireless networking performance of older laptops that may not have built-in Wi-Fi N.