Features: Top dual-core architecture, excellent performance: Equipped with RENESAS, UPD720201 dual-chip architecture, with its industry-leading stability and high performance, ensure USB 3.0 5Gbps data transmission is fast and stable. The dual-chip design further enhances data processing capabilities and improves overall performance. Type-C interface upgrade, leading the future: With the Type C andType A interface combination, the mainboard that does not support Type-C interfaces is instantly upgraded to support high-speed interfaces. The Type-C interface is not only convenient and fast, but also has higher data transmission rate and stronger power transmission capability, leading the new trend of future connections. Strengthen the power supply design, stable and reliable: Add 15PIN power interface, effectively strengthen the power supply capacity of the USB interface, even under high load can ensure the stable operation of the device. This design solves the problem of insufficient power supply of USB interface under high current demand, and provides sufficient and stable power support for connected devices. Solid state capacitors for more stable power supply: Four high-quality solid state capacitors significantly improve the stability of USB power supply, reduce voltage fluctuations, and effectively protect connected USB devices from damage. Solid state capacitor has the advantages of long life and low impedance, which provides a reliable guarantee for the power supply of equipment. Wide compatibility, plug and play: compatible with a variety of sockets and mainstream operating systems, no additional drivers, easy installation, so that the expansion card can easily adapt to a variety of motherboards and operating systems, to meet the needs of different users. Multi-interface expansion, flexible and efficient: an additional USB3.0 19PIN slot is designed for the front panel of the chassis to meet the needs of users to connect multiple devices at the same time. This design improves the scalability and flexibility of the chassis, allowing users to connect various USB devices more easily. Specifications: PCIe Compatibility: Compatible with PCI-E X1, X4, X8, X16 slots, compliant with PCIe Express Base Specification Revision 2.0. USB Specification: Compliant with Universal Serial Bus 3.1 Specification, Gen 1, compatible with USB Attached SCSI Protocol Revision 1.0. xHCI Interface: Compatible with the xHCI (Extensible Host Controller Interface) Specification Revision 1.1. USB Device Compatibility: Supports USB 3.2, USB 3.1, USB 3.0, USB 2.0, and USB 1.1 devices. USB Data Transfer Rate: Supports USB data transfer rates of 5Gbps (Gigabits per second), 480Mbps (Megabits per second), 12Mbps, and 1.5Mbps. SATA Power Interface: Built-in SATA power interface. USB Power Output: Up to 5V 1.5A. Main Control Chip: RENESAS, UPD720201. System Support: For Windows XP, for Windows 7, for Windows 8, for Windows 10 and for Linux systems. Package Included: 1 x Expansion Card 1 x Low Profile Bracket 1 x Driver Disc