3 Port Hidden Inside Usb 3.0 to Express Card 54mm Adapter Converter

A super fast and high-capacity data transfer solution.3 Ports for access to more USB devices.Compact hidden design to save space.Stable and reliable Fresco Logic Chipset FL1100.Compliant with USB 3.0 specification.Date transfer rate up to 5.0Gbps / 625MB/s.Compatible with USB 2.0 & 1.1 specification.Compliant with ExpressCard Specification 1.0.Compliant with ExpressCard/54mm standard.Compliant with standard 54mm ExpressCard slot.One end is 3 port USB 3.0 type A female connectors and another end is standard 54mm ExpressCard.Plug & play and hot swapping capability.Support Windows XP / Vista / 7 / 8.Color: silvermaterial: plasticsize:8*4*2cm Package Contents:1X Brand New 3 Port Hidden USB 3.0 ExpressCard 54mm Adapter.1X Driver CDPlease note: External power is required for some high current consumption devices and 2 or 3 devices at the same time.Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.