4x USB 3.0 ports
Downward compatible to USB 2.0/1.1 devices
Supported data transfer rates: Super-Speed (5Gbps), High-Speed (480Mbps), Full-Speed (12Mbps) and Low-Speed (1.5Mbps)
Supports plug and play and hot swapping
Compliant with PCI-Experss Specification v2.0 and backward compatible with PCI-Express 1.x
Supports PCI bus power management interface specification revision 1.2
Microsoft certified WHQL drivers for Windows 7 32/64-bit, Vista 32/64-bit and XP 32/64-bit
Operating temperature: 0 °C – 70 °C
Operating humidity: 25% – 65% RH (non-condensing)
Supports Windows 10, 8, 7, Vista and XP