Boost your PC's connectivity with our Mini PCIE to USB3.0 Expansion Card, delivering lightning-fast 5Gbps transfer speeds. 10x Faster: Experience data transfer speeds up to 10 times faster than USB2.0, while remaining backward compatible with USB2.0, USB1.1, and USB1.0. System Support: Compatible with LINUX systems, featuring excellent chip welding and a well-designed layout with ample peripheral components. Convenient & Practical: Easily install into your motherboard's MINI PCIE interface to expand a 19/20Pin socket, allowing connection to the front chassis panel for additional USB3.0 interfaces. Full & Half Height Support: Use directly in full-height slots, or open a hole for half-height installations. 15Pin SATA Interface: Utilizes a 15Pin SATA power supply interface, expanding a 19/20Pin USB3.0 pin header from your motherboard's MINI PCIE interface. Main Control Chip: For NEC UPD720202. Applicable Interface: MINI PCI E interface. Product Interface: 1 x 19/20 pin USB3.0 front pin header, 1 x 15 pin SATA power port. Support System: Compatible with Win XP, Win 2003, Win Vista, Win7, Win8, Win10, Linux, etc. Package includes: 1 x Expansion Card, 1 x Screw Package.