FEATURES: Intel IOP348 (1.2GHz), Up to 512MB DDR-II Memory, PCI-Express x8, 2 external mini-SAS/SATA 3Gb/s Device Ports, Up to 8 SAS/SATA Hard Drives 128 max hard drives via SAS expanders, Fastest External SAS/SATA RAID Controller with Intel IOP348 (1.2GHz), Ideal for SD/HD video editing