computer accessories USB 3.1 Type-C 2 usb 3.0 type-A SATA 15PIN USB header PCI-e riser Card Desktop PCI Express Model number TXB055 Chipset VIA/VL805 Port number 2* Type A+ 1* Type C Interface PCI Express 1x slot Dimension 120*70*68mm Support OS Windows®10(32/64), 8 / 8.1 (32/64), 7 (32/64), Vista(32/64), XP(32/64), 2000 Windows Server® 2012, 2008 R2, 2003(32/64) Mac OS® 10. x (Intel based, tested up to 10.9 ) Linux 2.4. x and later (Tested up to 3.5 )
Environment Operating Temperature: 0? -50?
Relative Humidity: 10%-90%(non-condensing)
Storage Temperature: -0? -80?
Relative Humidity: 5%-90%(non-condensing) Features Super speed USB 10Gbps, Super speed USB 5Gbps, Hi-speed 480Mbps, Full-speed 12Mbps Low-speed 1.5M bps Downwards compatible to USB 3.0, USB 2.0, USB 1.1 Power supply via PCI Express interface or 4 Pin power connector
Electrical power per port: USB
Type C: Max. 15 watt (+5V/3A)
USB Type A: Max 4.5 watt (+5V/900mA) Support extensible host controller interface (xHCI) specifications 1.1