Can use two Mini PCI Express card in this adapter .

for example # serial , parallel , Ethernet, Firewire, 

       SATA II, SATA III & USB 3.0 card .

                       in Intel D525MW Mother Board

* PCI Express Mini Card Electromechanical specification Revision 1.0.
* Supports all of Mini-Card such SSD，Video Decoder、Turbo memory,
   serial , Parallel, USB 3.0, 1394b, …Mini PCIe Card,
   but not for Mini PCIe with USB base signal,
   only support Mini PCI Express signal, no USB signal in these two slot.
* Full/Half-Min Card dimension.
* Supports for Microsoft Windows XP、 Vista and 7 （32bir/64bit）
   operation system.