Dell PERC 6/IR PERC6/IR PCI-E SAS RAID Controller 0U558P U558P MODEL UCS-61 - E2K-UCS-61-(B) / CLASS B ICES-003 PWB JW065 REVA00 Specifications: Model: PERC S300 (Windows OS only) Interface Support: 3Gbp/s PCI Support: PCI-Express 1.0 SAS Connectors: 2x4 internal RAID Levels: 0, 1, 5 & 10 Max Drive Support: 8 RAID Support: Software RAID on HBA Compatible with Following: PowerEdge: T410 / T310 FS / R210 FS / T110 FS / R510 FS Servers