Product Description: Mini PCIe Expansion Card 4 SATA 3.0 6Gb/s RAID Controller Upgrade your desktop or server with the Mini PCIe Expansion Card, designed to enhance storage capabilities and performance. This powerful expansion card features four SATA 3.0 channels, providing a reliable and efficient solution for connecting multiple hard drives. Whether you're a gamer, content creator, or IT professional, this card is engineered to meet your storage needs. 1. Four SATA 3.0 Channels This mini PCIe expansion card is equipped with four SATA Gen 3.0 6Gb/s channel host controllers. It delivers server-level functionality for desktop computers, allowing you to connect multiple high-speed drives for increased storage capacity and performance. Enjoy the benefits of enhanced data transfer rates and improved system responsiveness. 2. High-Speed Performance The 88SE9215 expansion card supports hard drives with speeds of up to 6Gb/s, ensuring rapid data access and transfer. It is also backward compatible with SATA 1.5Gb/s and SATA 3Gb/s drives, making it a versatile choice for upgrading your existing storage setup without sacrificing performance. 3. PCI Express 2.0 Interface Designed with a PCI Express 2.0 interface, this mini PCIe to SATA 3.0 card provides a throughput of up to 500MB/s for each PCI Express 2.0 lane. This high-speed connection ensures that your data transfers are swift and efficient, making it ideal for demanding applications and multitasking environments. 4. RAID Functionality Take advantage of the RAID functionality offered by this expansion card. It allows you to connect multiple SATA drives to the controller, enabling you to configure your drives for redundancy or performance. Whether you need RAID 0 for speed or RAID 1 for data protection, this card has you covered. 5. Wide Compatibility The Mini PCIe SATA controller card is compatible with a variety of operating systems, including Windows XP, Vista, 7, 8, Server 2003, Server 2008 R2, and Linux 2.6.x or higher. This broad compatibility ensures that you can easily integrate the card into your existing system without any hassle. Enhance your storage capabilities and improve your system's performance with the Mini PCIe Expansion Card 4 SATA 3.0 6Gb/s RAID Controller. Perfect for both personal and professional use, this expansion card is the ideal solution for anyone looking to maximize their storage potential. Order yours today and experience the difference!