Dell PowerEdge R640 10SFF 2× Xeon Gold 6138 40-Core 32GB 2.4TB SAS Server
DELL
Product Specification
| Brand | DELL |
| Model | PowerEdge R640 |
| Form Factor | 10SFF Rack Server |
| Processor | 2 × Intel Xeon Gold 6138 |
| Total Cores | 40 |
| Memory | 32GB DDR4 ECC RDIMM |
| Storage | 2 × 1.2TB 10K SAS Enterprise Hard Drives |
| Total Storage | 2.4TB |
| Processor Support | Intel Xeon Scalable Processors |
| Platform | Expandable memory and storage platform |
About This Product
Overview
The Dell PowerEdge R640 is a rack server designed to deliver a balanced combination of processing power, memory support, and storage flexibility in a compact 10SFF chassis. With dual Intel Xeon Gold 6138 processors and 40 total cores, it is well suited for environments that need dependable compute capacity for virtualization, business applications, database workloads, and general server consolidation. The inclusion of 32GB DDR4 ECC RDIMM memory provides a solid foundation for stable operation, while the PowerEdge platform is known for supporting Intel Xeon Scalable processors and a broad range of enterprise use cases. This configuration offers a practical starting point for organizations looking for a server that can handle demanding workloads while remaining adaptable to future expansion needs.
Performance & Scalability
Built around two Intel Xeon Gold 6138 processors, this R640 configuration provides strong multi-core performance that can support parallel workloads and responsive system operation. The 40-core total processor setup is particularly useful for applications that benefit from additional threads and compute density, such as virtualization hosts, file services, and mixed workload environments. The 32GB of DDR4 ECC RDIMM memory helps maintain data integrity and system reliability, which is important in business-critical deployments. Because the platform supports Intel Xeon Scalable processors and is described as an expandable memory and storage platform, it gives administrators room to grow as workload requirements increase. That flexibility makes the server a sensible choice for teams that want a system capable of adapting to changing infrastructure demands without starting from scratch.
Storage Flexibility
This Dell PowerEdge R640 includes two 1.2TB 10K SAS enterprise hard drives for a total of 2.4TB of storage, offering a dependable option for workloads that need consistent access to data. The 10SFF chassis design provides a compact small-form-factor layout that is commonly used in rack environments where efficient use of space matters. SAS enterprise drives are a strong fit for server applications because they are designed for business storage environments and can support everyday operational demands. The expandable storage platform also helps make the system more versatile, allowing it to serve as a foundation for future storage growth depending on the needs of the deployment. For organizations that value a practical balance of capacity, reliability, and rack efficiency, this configuration provides a straightforward storage setup.
Why Choose This Product?
The Dell PowerEdge R640 is a compelling choice for buyers who need a rack server with proven enterprise architecture, dual-processor capability, and room to expand. Its combination of Intel Xeon Gold 6138 processors, ECC memory, and SAS enterprise storage makes it suitable for a wide range of IT environments where stability and performance are important. The 10SFF form factor supports efficient rack deployment, while the expandable memory and storage platform adds long-term value by giving you options for future upgrades. For businesses, IT departments, and resellers seeking a well-rounded server platform, this model offers a strong mix of compute density, storage practicality, and enterprise-ready design in a familiar Dell PowerEdge chassis.
Why Buy a Refurbished Products?
Refurbished enterprise servers offer enterprise-grade performance at a fraction of the new price.
Up to 70% Cost Savings
Refurbished R650xs units deliver identical hardware capability to new, at significantly lower upfront cost — freeing budget for CPUs, RAM, and storage.
Fully Tested & Verified
Every unit undergoes comprehensive hardware diagnostics before dispatch. POST tests, burn-in, memory checks, and power supply verification are standard.
Immediate Availability
Unlike new enterprise servers with lead times of weeks or months, refurbished stock is ready to ship within 24 hours of ordering.
Same Performance
The hardware inside the R650xs performs identically whether purchased new or refurbished. The 3rd Gen Xeon platform, PCIe Gen4, and iDRAC9 are unchanged.