Product information: HWC54G Hi-Speed Wireless-G CardBus CardThe HWC54G is a Wireless-G CardBus PC Card Adapter featuring the latest in wireless chip technology. Experience incredible data transfer speeds with Hawking's entire line of 802.11g Wireless products. Getting a wireless network connection to your laptop computer has never been easier and faster. The HWC54G is also fully backwards compatible with all 802.11b products already on the market. Today's demanding networks call for demanding, hi-speed products and Hawking delivers.