StarTech 2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit Model MPEXUSB3S22B Type: PCI Express to USB Card External USB Ports: 2x USB Ports External Ports: 2 x USB 3.0 A (9 pin; SuperSpeed) Female Internal Ports: 1 x IDC (20 pin; USB 3.0; Motherboard Header) Male 1 x SP4 (4 pin; Small Drive Power) Male 1 x Mini PCI Express x1 (52 pin) Male Standard: USB 3.0 Data Transfer Rate: Up to 5.0 Gbps Operating Systems Supported: Windows 8 (32/64bit), 7 (32/64), Vista(32/64), XP(32/64) Windows Server 2008 R2, 2003(32/64) Linux Specifications: Bus Type: Mini PCI Express Cable Length: 600 mm [23.6 in] Card Type: Embedded Chipset ID: Renesas - uPD720202 Connector Type(s): Mini PCI Express x1 (52 pin) Male External Ports: USB 3.0 A (9 pin ; SuperSpeed) Female Humidity: 5~95% RH Included in Package: Driver CD Instruction Manual Low Profile Bracket LP4 Power Cable Mini ...