Features:
Express Card Expresscard to USB 3.0 2 Port Adapter
Suitable for notebook computer (or contain ExpressCard Slot Computer)
2 USB 3.0 specifications port
Suitable for laptop and desktop with 34mm slot
Transfer rate 5Gbps
Support USB series specifications (Compatible USB 1.1 Full-Speed / 2.0 High-Speed)
Support Super-Speed 5Gbps, High-Speed 480Mbps, full-speed
12Mbps and low-speed 1.5Mbps data transfer rate.
Support for Windows 2000/XP/2003/Vista/WIN7/WIN8/WIN10

Packing content:
1 x USB3.0 Express Card 34mm

Note:
1. The product is not applicable for all series of for Apple laptops.
2. The product is only compatible with port of 34MM. Please pay attention to port specification before purchase (The port specification of express card includes 25MM, 34MM, and 54MM)
3. All laptops with express card port of 34MM can only be used after software driver is installed. As software driver is different for laptops of various brands, thus it is necessary to download the software driver on the official website of the brand.