Acer Altos Array SAS/SATA RAID 0, 1, 10, 5, 50, 6, 60 controller

Altos Array SAS/SATA RAID 0,1,10,5,50,6, 60 controller, 8 ports. PCI-Express, 256MB Cache (LSI 8708EM2). Cables for Hot Plug Backplane included The eight-port SAS 8708EM2 provides high-performance data protection for internal SAS systems using up to 32 SAS or SATA hard drives. Leveraging the smallest standard PCI Express MD2 form factor, this adapter is a perfect fit for 1U and 2U servers and space-limited storage environments. Featuring the LSISAS1078 ROC, a x8 PCI Express host interface and 667MHz DDRII, the MegaRAID SAS 8708EM2 is a high-performance RAID adapter with advanced data protection capabilities for low-cost server and nearline applications.