Refurbished PowerEdge R840 Server

Dell PowerEdge R840 Server – High-Performance Computing for Demanding Workloads

The Dell PowerEdge R840 is a powerful 2U rack server built to handle the most demanding, data-intensive applications. Designed for high-performance computing (HPC), in-memory databases, large-scale virtualization, and advanced analytics, the R840 is ideal for enterprise environments that require exceptional processing power, memory capacity, and scalability. With support for up to four Intel Xeon Scalable processors and a robust infrastructure for expansive memory and storage, the PowerEdge R840 delivers rapid insights and speeds up decision-making processes, even in the most complex data environments.

Internal view of the Dell PowerEdge R840 server

Unmatched Processing Power

The Dell PowerEdge R840 can be configured with up to four Intel Xeon Scalable processors, offering up to 112 cores in total. This multi-socket architecture provides the parallel processing power needed for compute-heavy applications like real-time analytics, artificial intelligence (AI), and machine learning (ML). With Turbo Boost Technology, these processors can handle high-throughput tasks, ensuring minimal latency and faster response times in resource-intensive operations. This robust CPU setup makes the R840 an ideal solution for applications that demand high computational power and fast data processing.

Massive Memory Capacity

To support the processing power of the R840, Dell has designed this server with a maximum memory capacity of up to 6TB of DDR4 memory using 48 DIMM slots. The server supports both RDIMM and LRDIMM modules, allowing businesses to scale their memory as needed. The high memory capacity is essential for applications like SAP HANA, Oracle, or Microsoft SQL Server, where rapid data access is critical. The R840’s memory also includes Dell’s Persistent Memory, which combines the speed of DRAM with the persistence of storage, ensuring faster restart times and enabling real-time data processing.

Flexible Storage Options

The Dell PowerEdge R840 is engineered for high storage flexibility, supporting up to 26 x 2.5-inch drives or up to 24 NVMe drives. The configuration options include a mix of SAS, SATA, and NVMe SSDs, providing the ideal balance between high capacity and high-speed storage. With this flexible storage setup, businesses can configure the R840 to handle large volumes of data efficiently. The server’s storage capacity and speed make it ideal for workloads like big data analytics and machine learning, where large datasets need to be accessed quickly. Dell’s RAID options and integrated PowerEdge RAID Controller (PERC) further enhance data protection and performance for critical applications.

Enhanced Performance with GPU Support

To meet the demands of AI and ML applications, the Dell PowerEdge R840 also supports up to two double-width GPUs. These GPUs can accelerate workloads that rely on parallel processing, such as image recognition, deep learning, and other data-intensive tasks. With GPU support, the R840 offers increased computational power that enables faster data processing and better performance in AI and ML workflows, making it a versatile choice for organizations looking to integrate machine learning into their operations.

Advanced Remote Management with iDRAC

Dell’s Integrated Dell Remote Access Controller (iDRAC) offers comprehensive remote management capabilities for the PowerEdge R840. With iDRAC9, IT administrators can remotely monitor, manage, and troubleshoot the server without being physically present, reducing downtime and simplifying server maintenance. iDRAC provides real-time system information and alerts, enabling proactive management and minimizing disruptions. The Dell OpenManage suite complements iDRAC by providing automated management tools that streamline deployment and configuration, making it easier to scale and manage data center infrastructure efficiently.

Robust Security Features

Security is a key focus for the PowerEdge R840, with features designed to protect sensitive data and maintain system integrity. Dell’s Cyber-Resilient Architecture includes System Lockdown and Secure Boot, which protect the server from unauthorized changes and malware attacks. Silicon Root of Trust ensures that the server’s firmware is secure, while iDRAC provides encrypted data transmission for safe remote management. With Dell’s comprehensive security framework, businesses can trust that their data is protected at every stage, from boot-up to end-of-life decommissioning.

Scalable and Energy-Efficient Design

Despite its power and performance, the Dell PowerEdge R840 is designed with energy efficiency in mind. Intelligent cooling features, such as multi-vector cooling technology, dynamically adjust airflow to reduce energy consumption and ensure optimal cooling, even under heavy loads. This efficient cooling system allows businesses to reduce operating costs and support sustainability goals without compromising performance. Additionally, the R840’s modular design and flexible configuration options make it easy to expand and adapt to growing workloads, offering a future-ready solution for evolving data needs.

Ideal Use Cases

The Dell PowerEdge R840 is best suited for:

  • In-Memory Databases: With high core count and massive memory capacity, the R840 is ideal for in-memory databases such as SAP HANA, enabling faster data access and real-time analytics.
  • High-Performance Computing (HPC): The quad-processor setup and GPU support make the R840 well-suited for HPC applications, including scientific simulations and engineering computations.
  • Artificial Intelligence (AI) and Machine Learning (ML): GPU support and substantial processing power make the R840 perfect for AI and ML workloads that require fast data processing.
  • Big Data Analytics: The extensive storage options, high memory, and processing power make the R840 a strong candidate for big data environments, supporting rapid data retrieval and insights.

Conclusion

The Dell PowerEdge R840 server delivers unparalleled performance, scalability, and flexibility, making it an excellent choice for enterprises with demanding data workloads. With up to four powerful processors, large memory capacity, versatile storage, and GPU support, the R840 is built for the future of data-driven applications. Its robust remote management tools, strong security features, and energy-efficient design make it a reliable and cost-effective solution for mission-critical workloads in industries such as finance, healthcare, and research. For businesses seeking a powerhouse server that can adapt to evolving demands, the Dell PowerEdge R840 is a compelling choice.