o install SATA devices in a system based on motherboards with PCI Express bus (PCIe). Product Type: PCI Express Interface Card 2 x 1 Bus Bandwidth up to 5 Gb/s specification: 4 internal SATA ports for up to 4 SATA devices Type SATA 3.0. Compatible with Serial ATA specification 3.0, Data Transfer Speed of 6 GB/s, 3.0Gb/s and 1.5Gb/s boot & can disassemble the support the functions NCQ and f # For port Replikatoren – SATA Hot Plug capability. System Requirements: Windows 8.1/8/7/Vista/XP/2000/Server 2003/2008/R2 (all systems with 32/64 bit), Linux, Mac OS. Box Contents: 4 x SATA 3.0Gb/s interface card, driver CD, manual (possibly may not be in English).