Technical Guide
Table Of Contents
- Dell EMC PowerEdge R450 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 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
- Services for Data Security
- 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 9. OCP support list (continued)
OCP 3.0 Intel SFP28 25GbE 2
OCP 3.0 Mellanox SFP28 25GbE 2
OCP form factors
Figure 6. OCP 3.0 Small Card Form Factor (LS)
Table 10. OCP 3.0 Feature List
OCP 3.0
Form factor SFF and LFF
PCIe Gen Gen4
Max PCIe width x16
Max of ports 4
Port type BT/SFP/SFP+/SFP28/SFP56
Max port speed 100Gbe
NC-SI Yes
WoL Yes
Power consumption 15 W 150 W
OCP NIC 3.0 vs. rack Network Daughter Card comparisons
Table 11. OCP 3.0, 2.0, and rNDC NIC comparison
Form Factor Dell rNDC OCP 2.0 (LOM Mezz) OCP 3.0 Notes
PCIe Gen Gen 3 Gen 3 Gen 4 Supported OCP3 are
SFF (small form factor)
Max PCIe Lanes x8 Up to x16 Up to x16 See server slot priority
matrix
18 Networking