MSI Star-sata6 2 Port Sata III 6gb/s Pcie Expansion Internal Controller Card-Retail

SATA 6Gb/s provides double the bandwidth of traditional SATA 3Gb/s, and increases the data transfer rate between your mainboard and internal storage devices, such as 7200RPM HDDs, 10000RPM HDDs and SSDs. It's also the current trend for upcoming high-speed internal storage devices to to break the existing bottleneck of a PC's performance. SATA 6Gb/s ports x 2 (Internal) Interface PCI Express x1 OS Supported Windows XP/Vista/7 32/64bit