?This product supports 34MM wide Express Card slot.
? Compliant with the Universal Serial Bus 3.0 Specification 1.0 revision.
? Compliant with Xhci (Extensible Host Controller Interface) Specification Revision 0.95..
? Support multiple USB3.0, USB 2.0 and USB 1.1 simultaneous operation devices.
? Support USB data transfer rate of 1.5/12/480/5000 Mbps.
? Expand 2 external USB3.0 super high speed system ports.
? Meet USB3.0 5 V/900mA output power level.
? hot plug function, you can connect / disconnect without shutting down the system power supply.
? Driver supports Microsoft Windows 2000, XP, Vista and 7 8 10 LINGK MAC operating system.
Neuf----prix pour un article aux choix livraison ok