Do you need a direct attached or shared storage solution within your BladeSystem enclosure? The D2220sb Storage Blade delivers direct attached storage for c-Class Gen8 blade servers, with support for up to twelve SFF SAS hard disk drives or SAS/SATA SSDs or SATA Midline hard drives. The enclosure backplane provides a PCI Express connection to the adjacent c-Class server blade and enables high performance storage access without any additional cables.