YBBOTT PCIE 2 Port 19Pin PCIe SATA Expansion Card USB 3.0 Super Speed 5 Gbps PCI Express Card for Windows 11 10 8.1 8 7 XP

• 19 Pin USB 3.0 Header: Front 19pin interface, 2x 19pin USB 3.0 header, will extend to 4X 5Gbps USB3.0 Type A ports. Standard and slim size PCS, low profile bracket and full height bracket inside for slim and full size PCS Safe and Stable: Strong compatibility and superior stability. Each interface is equipped with an independent voltage regulator capacitor and interface protection insurance, which can ensure the stable power supply of each interface Master IC: Equipped with RENESAS NEC UPD720201 smart chip, USB 3.0 complies with Intel Scalable Host Controller Interface xHCI PCIE 2.0 X1 interface design, compatible with PCIE 1.x, 2.x, 3.x, 4.x protocols, Suitable for PCIE X1, X2, X4, X8, X16 slots System Compatibility: Drivers must be installed on Windows XP, Vista, 7 32/64 bit and Windows Server 2003, 2003R2, 2008, 2008R2 systems. Without drivers on Windows 8.0, 8.1, 10, 11 32/64 bit and Windows Server 2012, 2012R2, 2016, 2019, 2022 systems. Not available for MAC OS USB3.0 5Gbps: Transfer speeds up to 5 Gbps, 5Gbps total bandwidth is half faster than USB2.0. USB 3.0 is backward compatible with USB 2.0, 1.1, 1.0 devices