Adaptec ASR-6805 6Gb/s SAS/SATA Raid Controller 8-port internal

The 6Gb/s Series 6 family of Unified Serial controllers offers superior bandwidth and full cache protection without battery installation, monitoring, or replacement costs

LSI MegaRAID SAS 9265-8i SNGL

Eight-port 6Gb/s PCI Express SATA+SAS RAID controller

Second-generation 6Gb/s SATA+SAS controller, built on the LSISAS2208 dual-core ROC

Delivers two 800MHz PowerPC processor cores and a 72-bit DDRIII interface that drives 1GB cache memory