Balanced 1U infrastructure with PowerEdge R640
PowerEdge R640 is a dual-socket PowerEdge platform for general-purpose server workloads. Its compact chassis still requires coordinated choices for CPU, memory, storage, networking and PSU. Use the service tag and full configuration to distinguish one R450 build from another before procurement.
Platform summary
| Selection point | Specification / confirmation |
|---|---|
| Exact model | PowerEdge R640 |
| Platform | Dell PowerEdge R640, 1U dual-socket rack server |
| Processors | Up to two 2nd Generation Intel Xeon Scalable processors |
| Memory | 24 DDR4 DIMM slots; supported capacity and speed depend on population |
| Storage | Front options include up to 10 x 2.5-inch or 4 x 3.5-inch drives; exact backplane varies |
| Controller | Supported PERC/HBA and internal boot options depend on the selected build |
| Power | Redundant AC or DC PSU options, subject to configuration |
| Selection check | Match drive count, controller, risers, PSU, rails and firmware to the service tag |
| Family reference | PowerEdge R640 |
Configuration and rack fit for PowerEdge R640
Plan PowerEdge R640 around the intended application: confirm whether a 3.5-inch, 2.5-inch or NVMe-related storage layout is required, then match the backplane and controller. Check DIMM type, CPU memory speed, rail depth, airflow, power redundancy and network ports against the deployment site.
- Match each processor and RDIMM population to Dell's supported matrix.
- Confirm drive bays, controller, cabling, media and boot mode as one system configuration.
- Plan independent network paths and management access.
- Validate firmware, operating system, backup and recovery procedures.
Acceptance record for PowerEdge R640
Record the service tag, CPU pair, memory map, drive layout, controller mode, PSU type and rail kit for PowerEdge R640. Validate health and firmware before placing the system in service. Keep the exact order string and asset record together for future upgrades.
Use PowerEdge R640 and the service tag to check every future replacement part against the delivered server.
Listed R640 configuration
- R640 up to 4x3.5 hdd/ssd/rack 1U / 1x Intel Xeon Gold 6226R / 4x64GB PC4-25600 DDR4 ECC
