This Alfa AWUS036H is the latest version . It's also one of most powerful card available in USA market. This has a stunning 1000mW output power. So if you are looking for an outdoor 2.4 GHz antenna, such as on a boat or an RV, this is a perfect solution. If you are living in the rural area. This Alfa device is your best fit for Wi-Fi Signal.
* Connects at a full 54Mbps via USB 2.0, up to 8 times faster than a USB 1.1 adapter
* High gain upgradeable
* Compact size for greater flexibility
* Also compatible with USB 1.1 desktop and notebook computers
* Plug-and-Play Compatible with windows 98SE, 2000, Millennium, XP and Linux
* High security 64/128/256bit WEP Encryption, TKIP, WPA, 802.11
