Dell PowerEdge R920 Technical Manual page 4

Environmental specifications ..............................................................................................................................42
Appendix B. Standards compliance ............................................................................................................. 43
Appendix C. Additional resources ......................................................................................................................45
Block diagram .................................................................................................................................47
Appendix D.
Dell Global Support and Deployment Services ............................................................................. 48
Appendix E.
Server deployment services ................................................................................................................................48
Remote consulting services .................................................................................................................... 49
ProSupport Enterprise Suite . ............................................................................................................................... 4
ProSupport Plus for business-critical servers ................................................................................................. 4
ProSupport .............................................................................................................................................. 50
ProSupport Flex for Data Center ................................................................................................................... 50
Additional professional services ........................................................................................................................ 51
Dell Training Services .
Dell IT Consulting Services .
Dell Managed Services .
Tables
Table 1. New technologies .............................................................................................................................. 6
Table 2. Comparing the PowerEdge R920 to the PowerEdge R910 .
Table 3.
Technical specifications ..................................................................................................................... 9
Table 4.
Chassis features ...................................................................................................................................... 1
Table 5. Security features ............................................................................................................................................ 1
Table 6. Supported processors ............................................................................................................................. 1
Table 7. Memory technologies supported ........................................................................................................... 1
Table 8. Supported DIMMs .......................................................................................................................................... 1
Table 9. Memory RAS features ............................................................................................................................. 1
Table 10.
Supported RAID controller .............................................................................................................. 20
Table 11. Network daughter card features ............................................................................................................21
Table 12. Select Network Adapter selection for racks ...........................................................................................21
Table 13. PowerEdge R920 RNDC options ...................................................................................................... 22
Table 14. Power tools and technologies.................................................................................................................24
Table 15. PowerEdge R920 ReadyRails II .
Table 16.
Supported rack types ............................................................................................................................. 29
Table 17. PowerEdge R920 supported operating systems . .................................................................................... 3
Table 18. Virtualization support ............................................................................................................................. 3
Table 19. iDRAC7 with Lifecycle Controller functions
Table 20. Feature comparison for iDRAC7 Express and Enterprise ....................................................................... 3
Table 21.
One-to-one and one-to-many operations ................................................................................ 40
Table 22. Supported video modes . ......................................................................................................................... 4
Table 23. Environmental specifications .................................................................................................................. 4
Table 24. Industry standard documents . ................................................................................................................ 4
Table 25. Resource documents and websites ........................................................................................................ 4
Figures
Figure 1. Front panel view .....................................................................................................................................11
Figure 2. Back panel view . ............................................................................................................................................. 1
Figure 3. Internal chassis view ............................................................................................................................... 1
Figure 4.
Quick Resource Locator .
Figure 5. Dell Fault Resilient Memory . ................................................................................................................... 1
Figure 6. ReadyRails II mounting interface ............................................................................................................ 2
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Dell PowerEdge Technical Guide
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and benefits .......................................................................34
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