YBBOTT 5 Ports PCIE to USB 3.0 Expansion Card 5Gbps Internal USB 3 Hub Controller Header with 19PIN Connector USB PCI Express Card Converter Super Speed for Desktop PC Windows 10 8 7 Linux - YBBOTT-5P

• 5 Ports USB Extension Adapter：Supports up to 7 USB 3.0 devices. You can update your computer to 5 ports USB 3.0 using the PCI Express to USB 3.0 controller card, meanwhile, the 19pin connector on this pcie usb 3.0 card can expand 2 additional USB 3.0 ports High Speed Transmission：Superspeed USB 3.0 supports transfer rates of up to 5Gbps, enjoy copying videos, music, photos, data files between USB devices and the computer at blazing fast speeds (The actual transmission speed is limited by the setting of the device connected) Matching cable：Includes SATA 15pin male to dual SATA 15pin female power Y Cable and 4pin male to dual SATA 15pin female power Y Cable (the cable in old computer without 15pin SATA power connector is used to 4pin convert to SATA ports) System compatibility：This internal usb port card supports Windows XP, Vista, Windows 7, Windows 8 and Window 10 (32/64 bit), Linux, No driver required for Win10. Don't support Mac OS. Backwards Compatible with USB 2.0 and 1.1 devices. Comply with PCI Express x1 slot and versions above Easy Installation：With quick installation, this PCIE USB splitter offers a simple solution for your standard desktop PC. Support Hot Plug, Plug & Play, Support LPM, Low Energy Consumption. If the contact is poor, you can use an eraser to wipe the board edge connector