Native PCI single-chip design. Supports two SATA 3.0 6Gbps ports. Backward compatible with PCI Base Spec. Revision 2.0 and Revision 1.0a. Single-lane (x1) PCI Express with throughput up to 5.0/2.5Gbps. Compliant with PCI-E Mini Card Electromechanical Specification Revision 1.2. Serial ATA (SATA) interface. Compliant with Serial AHCI (Advanced Host Controller Interface) Specification 1.0. Compliant with Bus Master Programming Interface for IDE Controllers Revision 1.0. Supports SATA 3.0 transfer speeds up to 6Gbps. Backward compatible with SATA-II (3Gbps) and SATA-I (1.5Gbps) specifications. Supports Gen1m and Gen2m SATA PHY. Supports Native Command Queuing (NCQ) and Port Multiplier. Supports hot-plugging on SATA ports. No RAID functionality. Features the ASMedia ASM1061 main chip. System Requirements: Computer system with an available Mini PCI slot. Windows 10/8/7 (32/64 bit) / Vista / Server 2003 / XP / 2000. Linux. Interface Type: PCI, SATA. Type: Add-on Card. Chipset: ASMedia ASM1061. Expansion Interface: 2-port SATA3.0. Color: Black. Material: Plastic. Package Contents: 1 x PCIE Adapter Card. (Note: Other products are not included. Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real item. The allowed measurement error is +/- 1-3cm.)