Hewlett Packard Enterprise Xeon E5-2665 Processor - Server Hardware

Hewlett Packard Enterprise Xeon E5-2665 Processor - Server Hardware arrives as a robust server CPU option, based on the Intel® Xeon® E5 family and designed for demanding enterprise workloads.

The E5-2665 features 8 physical cores and 16 threads with a base frequency of 2.4 GHz, enabling steady multithreaded performance for virtualization, database processing, and compute-intensive services.

Built on a 32 nm process, this processor includes a large 20 MB L3 cache that helps reduce latency for frequent memory accesses, while a system bus rate of 8 GT/s promotes efficient data transfer between CPU and other system components.

With a Thermal Design Power (TDP) of 115 W, the Xeon E5-2665 balances performance and thermal considerations for rack-mounted servers and workstation chassis, supporting 64-bit operating modes for modern server OS compatibility.

Memory support is flexible, accommodating DDR3 speeds of 800, 1066, 1333, and 1600 MHz across a quad-channel memory configuration to maximize bandwidth for database and high-throughput applications.

As a component intended for servers and workstations in the enterprise market segment, the E5-2665 is suitable for small to medium data centers, compute clusters, and professional rendering tasks.

Typical use cases include virtualization hosts, application servers, in-memory databases, and scientific computing nodes where multithreaded throughput and large cache capacity are beneficial.

Key selling points: reliable server-grade Intel® Xeon® architecture, 8 cores / 16 threads, 20 MB L3 cache, quad-channel memory support, and compatibility with mainstream server platforms.

• Model: E5-2665 — Intel® Xeon® E5 Family
• 8 cores / 16 threads at 2.4 GHz base frequency
• 20 MB L3 cache, 8 GT/s system bus, 115 W TDP
• Quad-channel RAM support: 800–1600 MHz