Features: brand new and high quality Extend SATA 3.0 + mSATA data interfaces, and support more storage devices. Built with Stable and reliable ASMedia ASM1061 chipset. Compatible for Serial ATA III specification, transfer rates up to 6Gbps, SATA 3Gbps and SATA 1.5Gbps backward. Compatible for Single-Lane (x1) PCI for Express specification revision 1.0. Supports 27mm half-height and 50mm full-height mSATA SATA SSD. It supports two independent SATA channels. Supports ATAPI devices: CD-ROM; DVD-ROM; etc. Support boot function. Support hot swapping. One 7 pin SATA and one 52 pin mSATA connectors available. 2 screws and 4 holes for fixing mSATA drive. Operating System: for Windows 7, for Windows 8.1, for Windows 10 & for Windows Server 2003/2008. Specifications: Material:Metal Colour: Blue Transmission speed: 6Gbps PCIe: PCIe-X1, support PCIE X2, X4, X8, X16 Output interface : mSATA + SATA III OS-Windows10 / 8/7 (32/64?) / Vista (32/64?) / XP / 2003/2008 / linux Package Includes: 1PC x mSATA and SATA 3.0 Combo PCI-E Card note: ONLY supports mSATA SSD. DOES NOT support Mini PCI-E (PATA); 1.8 "Micro SATA and Airbook SSD.