- Compact PCIE to 19PIN USB 3.0 Expansion Card: Enhance your PC's connectivity with this space-saving expansion card designed to add USB 3.0 ports. - Power Supply Options: Compatible with small PCIE 15PIN or floppy drive 4PIN power supplies, ensuring reliable performance without the need for bulky additional power sources. - Broad Compatibility: Supports a wide range of Windows operating systems including XP, 2003, 2008, 7, 8, 10, and 11 in both 32-bit and 64-bit versions, making it a versatile choice for various setups. - PCIE Standard Requirement: Please note that this card must be plugged into a standard PCIE slot to function effectively, ensuring a secure and stable connection. Key Benefits: - Expand Your USB Connectivity: Perfect for users needing additional USB 3.0 ports for devices such as external hard drives, flash drives, or printers, enhancing your workflow and productivity. - Ideal for Upgrades: A great solution for upgrading older PC systems that lack sufficient USB ports, allowing seamless connection of modern peripherals. - Efficient Performance: With the uPD720202 chipset, experience fast data transfer speeds, reducing wait times for file transfers and improving overall system efficiency. Applications: - Home Office Use: Connect multiple devices like webcams, printers, and USB storage devices for a streamlined home office setup. - Gaming Setup: Easily add USB ports for gaming controllers, headsets, and other accessories, improving your gaming experience. - Data Backup Solutions: Use additional USB ports to connect external drives for quick and efficient data backups, ensuring your files are secure and accessible. This expansion card is the practical choice for anyone looking to enhance their PC's functionality with reliable and efficient USB connectivity.