PCI Express auf USB 3.0 Dual 2-Port-Kartenadapter für 34MM ExpressCard
The product is only compatible with port of 34MM. Suitable for laptop and desktop with 34mm slot. Support for Windows 2000/XP/2003/Vista/WIN7/WIN8/WIN10. Support USB series specifications (Compatible USB 1.1 Full-Speed / 2.0 High-Speed).