- Robust Performance with Marvell 88SE9215 + JMB5XX Master: This SATA expansion card is powered by the reliable Marvell 88SE9215 chip, providing enhanced stability and compatibility. Each SATA 3.0 port supports transfer rates of up to 6Gbps, ideal for AHCI booting and storage solutions. - Expand Your Storage with Ease: Transform your system with this PCI SATA expansion card, offering up to 8 SATA 3.0 ports through PCIe X1, X2, X4, X8, or X16 slots. Installation is straightforward—no drivers required, simply plug and play. - Broad Compatibility: This SATA controller supports SATA 6G, 3G, and 1.5G hard drives, making it suitable for various operating systems, including Windows 7, 8, 2003, and 2008, as well as Ubuntu. It works seamlessly with PCI-E 1X, 2X, 4X, 8X, and 16X interfaces and is backward compatible with SATA 2.0, SATA 1.0, and PCI-Express v1.0. - Efficient Heat Management: Equipped with an advanced heat radiator, this card ensures optimal heat dissipation for long-term performance and stability, even under high temperatures. A low bracket design allows compatibility with 99% of chassis sizes available on the market. - Practical Applications: Perfect for upgrading your desktop for gaming, video editing, or data storage solutions. Ideal for users needing additional storage capacity for backup solutions or expanding NAS systems. Suitable for both home and office environments seeking reliable and efficient data management.