Need a redundant, RAID 0, 1, 0+1 SATA PCI Controller Card for your Server or mission critical-based hardware? Introducing the PCI-SATA3-RAID low-cost Controller card for all your Desktop, Server & other high-availability storage systems. Full 32-bit PCI 2.2 compliant supporting up to 66 MHz frequencies, this feature-rich controller card supports software RAID 0 (striped), RAID 1 (mirror) & RAID 0+1 with the additional ability for HDDs with different sizes to be configured into a RAID set. Integrated on-board are 3 class leading SATA Ports (2 on the PCB edge, 1 on the riser bracket). Fully Serial ATA Spec 1.0 compliant & ATAPI compliance for CD-ROM, DVD-ROM & comes complete with a programmable EPROM & FLASH memory for further customisation. Features PCI Compliant Rev 2.2, 32-Bit Plug n’ Play RAID 0 (striped), RAID 1 (mirror), RAID 0+1 3 SATA Ports; 1 SATA external on Bracket Supports different HDD sizes under single RAID set Serial ATA Specifications 1.0 Compliant Supports ATAPI, CD-ROM, DVD-ROM etc Supports programmable EEPROM, FLASH & EPROM Bundled with SATA Data Cable Supplied with Software Drivers & Utilities Compatible with Windows 98/ME/2000/XP/ Vista, Linux