DELL SOURCING - NEW PERC H755 SAS Controller - 12Gb/s SAS - PCI Express 4.0 x4 - Plug-in Card - RAID Supported - 0, 1, 5, 6, 10, 50, 60, JBOD RAID Level - Two SlimSAS x8 (SFF-8654 Series) - 16 Total SAS Port(s) - Linux, PC - Citrix XenServer, Windows Server, Hyper-V, Red Hat Enterprise Linux, Ubuntu Linux, SuSE Linux Enterprise Server, VMware ESXi Supported Operating System: