KALEA INFORMATIQUE Riser Compact PCIe to miniPCIe adapter for mounting a card on laptop with mini port

For mounting a desktop PCIe 1x card on a laptop using its internal miniPCIe power port. The miniPCIe part is housed in the laptop, and "transforms" the mPCIe port into a PCIe 1x port. The PCIe socket is powered: 3.3V via the miniPCIe port 5V either via USB cable (hence the USB socket on the socket) or via floppy cable (white 4-pin plug) 12V via floppy cable (depending on your PCIe card, you will need to use the appropriate power supply). For miniPCIe "Mini Card Electromechanical Specification" Revision 1.0 and PCI Express "base Specification" 1.1 (bandwidth 2.5Gpbs) The minicard is 5cm long.