RS3MC044

0, 1, 5, 6, 10, 50, 60 4 internal, 4 external 1GB DDR3 •LSI SAS3108* RAID-on-Chip (RoC) controller providing SAS 3.0 capability, including 12 Gb/s data transfer •Embedded 1-GB 1866 MHz cache (ECC DDR3 memory) to efficiently store data in transition •One internal HD small form factor 8643 SAS/SATA connector for up to four internal ports •One external HD small form factor 8644 SAS/SATA connector for up to four external ports