Supporting data transfer rates up to 150Gbps this RAID card provides a cost-effective solution for high performance storage connectivity and data protection for desktops workstations and serversUpgrade a puter now with the greatest data storage technology advancement in yearsPCI Specification Revision 2.2 pliantDual independent DMA channels with 256KB FIFO per Serial-ATA channel transfer rate up to 1.5Gb/sInternal Serial-ATA port x 2. Supports software RAID 0 (striped) RAID 1 (mirror)Supports co-exist RAID set and Non-RAID HDD allows HDDs with different sizes to be configured in a RAID set has software monitoring utility1-year warranty