Dell External OEMR R810 Technical Manual

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Dell External OEMR R810 Technical Manual Manual pdf 49 page image

DellDell PowerEdge R810 Technical Guide 48Table 14. Mixed SSD and SAS RAID ConfigurationsConfigTypeConfigs Description Mixed SSD/SASMin 2xSSD+2xSAS2.5”:Max 2xSSD + 4xSASMin MaxSSD/SASRAID7 MSSR1/R1-X Integrated SSD/SAS RAID 1/RAID 1 (PERCH700)2.5‖ = 2+2 2.5‖ = 2+28 MSSR1/R5-X Integrated SSD/SAS RAID 1/RAID 5 (PERCH700)2.5‖ = 2 + 3 2.5‖ = 2 + 49 MSSR1/R10-X Integrated SSD/SAS RAID 1/RAID 10 (PERCH700)2.5‖ = 2 + 4 2.5‖ = 2 + 412.6 82BStorage Controllers12.6.1 125BPERC H200The H200 SAS HBA is an expansion card that plugs into the dedicated internal SAS slot on Riser1. Itincorporates two four-channel 6Gb/s SAS IOCs for connection to SAS hard disk drives. It is designed ina form factor that allows the same card to be used in other 11G 2U rack-form factor platforms.12.6.2 126BPERC H700For customers who want a hardware RAID solution, the H700 is an option. This H700 card has its ownprocessor with a Gen2 PCI Express host interface and DDR2 memory and plugs into the dedicatedinternal SAS slot on Riser1. A battery is also available for back-up. It supports the internal 6Gb/s SASbackplane interface for internal storage options (SAS, SATA, or SSD HDD). The PowerEdge R810supports both 256MB and 512MB cache options on the internal H700.12.6.3 127BPERC H800R810 can support up to two PERC 800 adapter cards for access to external SAS direct-attach storage.Features of the PERC H800 include:• LSI 2108 (Liberator) ROC• 6Gb/s SAS• x8 PCIe Gen2• 800Mz Core PPC• DDRII - 800MHz – mini-DIMM• 512MB battery-backed write cache or 512MB or 1GB NV RAM-backed cache•• Dual Mini-SAS Connectors