VisionTek 2 Port USB 3.0 x1 PCIe SFF Bus Powered Internal Card Model 900869 Type: PCI Express to USB Card External USB Ports: 2 port USB 3.0 Operating Systems Supported: PC or Server computer with one available x1, x4, x8 or x16 PCI Express 2.0/1.0 slot. PCI Express 2.0 interface is required to obtain maximum USB 3.0 bandwidth. Microsoft Windows 7, Windows 8, Windows 8.1, Windows 10 and Windows Server OS. Optical drive for Windows driver installation. Specifications: Uses NES UPD720202 chipset for PC and Server OS compatibility Compliant with Intel’s Extensible Host Controller Interface (xHCI) Specification Revision 0.96 Compliant with PCI Express Base Specification 2.0 Compliant with Universal Serial Bus 3.0 Specification Revision 1.0 Supports Support UASP (USB Attached SCSI Protocol) Supports all USB compliant data transfer types Supports all USB compliant peripherals Full support of real time dynamic i...