SSD Accessories -ABS Express Expansion Card Highlights Generic Brand ABS Express Expansion Card Description: Condition: 100% brand new with high quality Supports external power jack, at provide for each USB 3.0 Maximum connection capacity/port up to 900mA Support 3 USB ports, transfer speed up to 5Gbps Stable and reliable FL1100 chipset Specification: Material: ABS Size: 75*55*5mm Compatible with PCI -Express and 1.0a Complies with PCI Express Specification Version 2.0 Complies with Universal Serial Bus 3.0 Specification Revision 1.0. Support the following data transfer rate: USB 2.0 mode up to 480 Mbps USB 3.0 mode up to 5 Gbps Faster than USB 2.0 Hi-Speed With Intel Compatible and Extensible Host Controller Interface (XHCI) Standard Revision 0.95 Rate support USB 1.5/12/480/5000Mbps data transmission Built-in DC power supply receives additional power, to achieve USB3.0 5V/900mA output power level Hot-plug, you can connect / disconnect do not turn off the power system equipment. Operating temperature: 0 C to 57 C, humidity: 5% ~ 95% relative humidity Operating voltage: + 3.3 V ~ + 5 V, storage temperature: - 20 C to 85 C Support system: Windows 2000 / XP / 2003 / Vista / WIN7 / WIN8 / 8.1 Package includes: 1x adapter expansion card