With this mini PCI-e to 3 Slot PCI-e 1X riser card, you can use PCI express card with your laptop,no need to buy another desktop.
Support PCI Express base Specification 2.0
1-slot Mini PCI-e PCI-E to 3 slot 1X riser card with high speed USB 3.0 cable.
high speed USB 3.0 shield cable is flexible for 1U, 2U, 3U chassis.
support 3 port high speed PCIe 1X card.
Solid capacitor provide extra stable power supply for PCI-e card
USB 3.0 Cable Length:100cms
Plug and play,no driver needed
Notice: Normaly you only need to add extra Molex 4pin or SATA power supply .