Technical Guide
Table Of Contents
- Dell EMC PowerEdge R550 Technical Guide
- Contents
- System overview
- System features and generational comparison
- Chassis views and features
- Processor
- Memory subsystem
- Storage
- Networking
- Expansion cards and expansion card risers
- Power, thermal, and acoustics
- Rack, rails, and cable management
- Supported Operating Systems
- Dell EMC OpenManage systems management
- Dell Technologies Services
- Dell EMC ProDeploy Enterprise Suite
- Dell EMC Remote Consulting Services
- Dell EMC Data Migration Service
- Dell EMC ProSupport Enterprise Suite
- Dell EMC ProSupport Plus for Enterprise
- Dell EMC ProSupport for Enterprise
- Dell EMC ProSupport One for Data Center
- ProSupport for HPC
- Support Technologies
- Dell Technologies Education Services
- Dell Technologies Consulting Services
- Dell EMC Managed Services
- Appendix A: Additional specifications
- Appendix B. Standards compliance
- Appendix C Additional resources
Table 30. Thermal restriction System configuration
8 x 3.5-inch 16 x 2.5-inch SAS 8 x 2.5-inch
LFM 131.2 146.8 189.9
Rear Config 6 LP Configuration 6 LP Configuration 6 LP Configuration
With OCP shroud N/A N/A N/A
With Rear Drives No No No
Boss mode Yes Yes Yes
Processor TDP 105 W
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
120 W
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
125 W
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
135 W
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
150 W
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
STD Fan x 5
STD HSK
165 W
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
185 W
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
205 W
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
220 W
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
STD Fan x 5
HPR HSK
With DMM blank No No No
OCP Yes Yes Yes
PCIe and OCP optic Cx6 with active optics
supports slot 1,2,3,6 only
Cx6 with active optics
supports slot 1,2,3,6 only
Cx6 with active optics
supports slot 1,2,3,6 only
PCIe cooling
ASHARE A3/A4 Refer to restriction
requirement
Refer to restriction
requirement
Refer to restriction
requirement
Fan count 5 5 5
Appendix A: Additional specifications 45










