Bplus:P28S-P28F; PCIe to Minicard Extender, support full size and half size minicard Easy to plug and use Do not need to install any drivers Support Windows 2000/Server 2003/XP & XP 64-bit/Vista & Vista 64-bit/ 7 & 7 64-bit PCI Express Mini Card Electra mechanical Specification Revision 1.0 PCI Express base Specification 1.1 (Up to 2.5Gpbs)