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
Figure 19. Front USB 2.0 port
Figure 20. Rear USB 3.0 port (bottom) and USB 2.0 port (top)
Internal USB
The size of the internal USB card dongle is 40 x 16 x 8 mm (L x W x H).
Figure 21. Rear USB
PSU rating
Table 22. PSUs Highline and Lowline ratings
600 W Platinum 800 W Platinum DC 1100 W
Peak Power (Highline/-72
VDC)
600 W 800 W 1100 W
42 Appendix A: Additional specifications