Poweredge R640 Spec Sheet

The Dell EMC PowerEdge R640 is a dual-socket, 1U rack server engineered by Dell EMC to deliver dense scale-out computing for modern data centers. Built around two second-generation Intel Xeon Scalable processors with up to twenty-eight cores each, the system provides scalable compute resources tailored to diverse workload demands. Memory configurations are highly flexible, featuring twenty-four DDR4 DIMM slots that support up to three terabytes of registered ECC RAM, alongside options for twelve NVDIMMs or Intel Optane persistent memory modules. This architectural balance allows IT buyers to optimize application performance and data center density within a compact chassis, making the PowerEdge R640 particularly well-suited for virtualization platforms like VMware vSAN ready nodes and high-density enterprise deployments.

Storage and expansion capabilities are designed to accommodate demanding I/O requirements without sacrificing density. The system supports front drive bays configured for up to ten NVMe SSDs, twelve 2.5-inch SAS or SATA drives, or four 3.5-inch HDDs, complemented by rear slots and optional BOSS boot modules for fast OS deployment. Administrators can leverage a wide array of internal PERC RAID controllers and HBA variants to meet specific performance or cost targets. Expansion is handled through three PCIe Gen3 x16 slots, which accommodate accelerator cards such as NVIDIA T4 GPUs or FPGAs, while embedded networking options scale from four gigabit Ethernet ports up to dual 25-gigabit interfaces. These hardware specifications enable the PowerEdge R640 to efficiently run compute-intensive applications, storage consolidation tasks, and accelerated workloads in constrained rack spaces.

Operational efficiency and infrastructure trust are reinforced through comprehensive management and security integrations native to every Dell EMC PowerEdge R640. The server relies on iDRAC9 with agent-free connectivity and the OpenManage Enterprise console to automate discovery, reporting, and routine maintenance, while QuickSync 2 wireless modules streamline access via mobile devices. Security is embedded across the entire hardware lifecycle through cryptographically signed firmware, Secure Boot, silicon root of trust, TPM support, and rapid System Erase utilities, with advanced iDRAC9 server lockdown modes available for enterprise deployments. Organizations seeking to reduce IT complexity, accelerate deployment timelines, and maintain a cyber-resilient environment will find the PowerEdge R640 aligns directly with their need for reliable, highly automated, and secure infrastructure scaling.