Refurbished PowerEdge R640 Server
Dell PowerEdge R640 Server – High-Density, Scalable, and Built for Modern Workloads
The Dell PowerEdge R640 is a powerful, compact 1U rack server designed to support data-intensive applications and demanding workloads. Engineered for scalability and flexibility, the R640 combines powerful processing, high memory capacity, and diverse storage options to meet the needs of businesses deploying virtualization, data analytics, and cloud computing. Below is an in-depth overview of the Dell PowerEdge R640, detailing its design, processing capabilities, memory, storage, network connectivity, and advanced management features.
Design and Build
The Dell PowerEdge R640 is built for high-density environments, offering powerful computing within a compact 1U chassis that maximizes data center space. Despite its small footprint, the R640 is designed to handle intensive workloads while ensuring optimized airflow and efficient cooling. The modular architecture allows for easy customization and quick access to internal components, making maintenance and upgrades straightforward. This streamlined design enables the R640 to adapt to evolving workloads and business demands, making it ideal for data centers and remote offices where space and efficiency are priorities.
Processor and Performance
The PowerEdge R640 is powered by Intel’s scalable Xeon processors, supporting up to two CPUs with a maximum of 28 cores per processor. This dual-socket configuration provides the high core density needed for multi-threaded workloads, such as virtualization, data processing, and high-performance computing. With clock speeds reaching up to 3.8 GHz, the R640 delivers responsive performance and rapid data processing, making it suitable for environments where speed and scalability are essential. This robust CPU capability allows businesses to run multiple, complex applications concurrently without compromising performance.
Memory
Supporting up to 3TB of DDR4 memory with speeds up to 2933 MT/s, the Dell PowerEdge R640 is optimized for memory-intensive applications. This large memory capacity is essential for applications such as in-memory databases, extensive virtualization, and real-time analytics. The server also supports NVDIMM (Non-Volatile Dual In-line Memory Module) options, which combine memory speed with the persistence of storage, making it ideal for critical workloads that require rapid data access and resilience. With ECC (Error-Correcting Code) memory, the R640 enhances data integrity by detecting and correcting errors, providing the stability and reliability needed for business-critical applications.
Storage Options and Flexibility
The PowerEdge R640 offers flexible storage configurations, supporting up to 10 x 2.5-inch drives or 4 x 3.5-inch drives, along with options for NVMe (Non-Volatile Memory Express) SSDs. This combination allows businesses to balance between high-capacity HDDs and high-speed SSDs to optimize storage performance according to workload demands. The R640 also includes support for various RAID levels (RAID 0, 1, 5, 6, 10, 50, 60) through Dell’s PERC (PowerEdge RAID Controller) series, enhancing data redundancy and storage performance. With NVMe options, the R640 can accelerate storage speed significantly, providing the low latency needed for data-driven applications like real-time analytics and AI workloads.
Network Connectivity
Equipped with dual embedded 10GbE ports, the PowerEdge R640 ensures high-speed data transfer, essential for network-intensive applications and virtualized environments. These ports provide the bandwidth and reliability needed to minimize latency and optimize connectivity for critical workloads. The R640 also supports optional network interface cards, including 25GbE and 40GbE, which are ideal for applications requiring high throughput, such as database management and large-scale virtualization. Dual network ports also offer redundancy, ensuring consistent uptime and reliable access to applications and services even if one network path encounters an issue.
Advanced Manageability and Security
The Dell PowerEdge R640 features iDRAC9 (Integrated Dell Remote Access Controller) with Lifecycle Controller, a comprehensive remote management tool that allows IT administrators to monitor and manage the server from anywhere. iDRAC9 simplifies deployment, configuration, and troubleshooting, enabling efficient remote administration that reduces the need for physical access. For enhanced security, the R640 includes options for TPM (Trusted Platform Module) for secure cryptographic functions and supports Secure Boot to prevent unauthorized firmware. Dell’s Cyber Resilient Architecture further enhances the security of the server by protecting against potential attacks and enabling rapid recovery.
Energy Efficiency
The PowerEdge R640 is designed with energy efficiency in mind, featuring highly efficient power supplies and intelligent cooling systems that reduce overall power consumption. Meeting ENERGY STAR standards, the R640 balances powerful performance with reduced energy use, helping businesses lower operational costs and support sustainability goals. Its efficient thermal design ensures that the server operates at optimal temperatures, even under heavy workloads, making it a smart choice for businesses prioritizing energy savings without sacrificing performance.
Use Cases and Applications
The Dell PowerEdge R640 is an ideal solution for a range of demanding applications, including virtualization, large-scale data analytics, and high-performance databases. Its high-density design and advanced storage capabilities make it well-suited for multi-tenant environments, such as cloud computing and hosted services. Additionally, with its robust management features, the R640 is a strong choice for remote sites and branch offices where central management and high reliability are essential. This server’s powerful, flexible configuration supports a wide array of applications, making it a future-proof investment that can scale with business needs.
Conclusion
The Dell PowerEdge R640 combines compact design, powerful processing, and extensive memory and storage options, creating a versatile server capable of supporting modern, data-driven workloads. With Intel Xeon Scalable processors, vast memory capacity, NVMe storage options, and advanced manageability, the R640 is built to meet the needs of high-performance environments. Whether deployed in data centers, remote offices, or cloud environments, the PowerEdge R640 provides the flexibility, reliability, and efficiency required to meet today’s and tomorrow’s business demands with confidence.