Intel Xeon E5-2640 6 Cores 12 Threads 3GHz R (LGA 2011) BX80621E52640 Server CPU

Enterprise Dual-Socket Server CPU Foundation featuring scalable Sandy Bridge-EP compute with the Intel Xeon E5-2640 (BX80621E52640)

The Intel Xeon E5-2640 is a Sandy Bridge-EP server processor for LGA2011 platforms designed to anchor cost-controlled dual-socket nodes where predictable throughput, ECC memory integrity, and stable platform longevity are required. With 6 cores and 12 threads, the Intel Xeon E5-2640 targets consolidation of infrastructure services and virtualized workloads while maintaining consistent per-core performance and deterministic scheduling behavior.

In 2-socket capable systems, the Intel Xeon E5-2640 supports ECC memory configurations sized up to 384 GB platform-dependent, enabling higher VM density and larger in-memory caches without compromising data correctness. PCIe 3.0 connectivity with up to 40 lanes per CPU provides balanced expansion for high-throughput NICs, HBAs, and RAID controllers, aligning the I/O subsystem with storage and network demands. Intel VT-x and VT-d improve hypervisor efficiency and device passthrough options, while AES-NI accelerates cryptographic operations for VPN termination and encrypted storage paths.

Why Choose the Intel Xeon E5-2640?

The Intel Xeon E5-2640 delivers a practical density-to-performance profile for dual-socket compute nodes where fleet consistency and operational risk reduction matter more than peak single-thread speed. It supports scalable deployment across standardized LGA2011 platforms, enabling repeatable builds, controlled power envelopes, and reliable expansion planning for mixed virtualized and general-purpose service tiers.

Intel designs Xeon platforms with a focus on validated server enablement, long-term platform stability, and features that align with enterprise data centre requirements, including ECC memory support, virtualization extensions, and hardware-assisted security capabilities to protect workloads at the silicon level.

Key Applications:

• Dual-socket virtualization hosts
• Web and application servers
• Infrastructure services (DNS, DHCP, AD)
• Security and encryption gateways
• Storage controller and HBA-driven nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment and a bulk order discount for standardized rollouts of Intel Xeon E5-2640 upgrade and replacement projects.