Features:100% brand new and high qualityCompliant with Serial ATA Specification 3.1Compatible with SATA 6G, 3G and 1.5G Hard Drives,supports communication speeds of 6.0 Gbps, 3.0 Gbps, and 1.5 GbpsSupports AHCI 1.0 programming interface registers for the SATA controllerSupports error reporting ,recovery and correctionSupports Message Signaled Interrupt (MSI)Hot plug and Hot Swap.Supports Programmable transmitter signal levelsSupports Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x, and Gen 3iSupports Port Multiplier FIS based switching or command based switching.Supports 4 SATA devicesPackage Includes:1 x SATA III (6Gbps) miniPCI-Express Controller Card1 x User Manual4 x SATA Cable1 x CD DriverSpecifications:Item Name: Mini PCIe 88SE9215 SATA Array CardInterface: PCI ExpressSATA Port No.: 4 PortsColor: BlackTransmission Speed:6000 (MB/s)Main Control Chip: Marvell 88SE9215System support: Windows XP / Vista / Win 7 / Win 8 / Server 2003 / Server 2008 R2./ Linux 2.6.xSize:Mixednote:Not Supported RAID on PM.Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.Please allow 0-1cm error due to the manual measurment.