DELL SOURCING - NEW PERC H810 SAS Controller - 6Gb/s SAS - PCI Express 2.0 x8 - Low-profile - Plug-in Card - RAID Supported - 0, 1, 5, 6, 10, 50, 60, JBOD RAID Level - 2 x mini-SAS SFF8088 - 8 Total SAS Port(s) - 8 SAS Port(s) External - Linux, PC - 1 GB NV Cache - Windows Server 2008 R2 SP2, Red Hat Enterprise Linux 5.7, Red Hat Enterprise Linux 6.1, SUSE Linux Enterprise Server 10 SP4, SUSE Linux Enterprise Server 11 SP2, VMware ESX, VMware ESXi 4.1 Supported Operating System: