This product allows you to insert and use a wide array of CardBus and PCMCIA compliant products on your desktop computer. Now you don't have to have separate adapters for your notebook and desktop computers, saving you time and money. Share a single card between both your computers. This adapter supports the hot plugging of laptop cards and provides you with a simple plug-and-play installation. A completely hardware-based solution, this adapter eliminates loss of performance with your peripherals.Connect wireless broadband, USB, FireWire, serial, LAN/Network, modems, SATA, and other CardBus cards to your PC. This is an excellent solution for using wireless broadband/EVDO cards with your desktop PC. It supports 16-bit PCMCIA and 32-bit CardBus cards.