The MegaRAID SAS 9270-8i, with eight internal ports, delivers two 800MHz PowerPC® processor cores and a 72-bit DDRIII interface that drives 1GB cache memory. Powered by the LSISAS2208 dual-core ROC, the 9270-8i controller includes the latest PCI Express 3.0 and 6Gb/s SAS technology and helps users to maximize the performance
benefits of solid state storage.