HP 628695-001 E5649 2.53ghz-12MB 6c CPU

Overview

The HP E5649 is a high-performance 2.53 GHz Intel Xeon processor designed for workstations and entry level servers that demand reliable multi-core processing power. With six cores, 12 MB of shared L3 cache and support for advanced virtualization technologies, this CPU delivers smooth multitasking and faster compute times for demanding applications.

Key Features

• Six physical cores provide ample parallel processing capability
• Base clock speed of 2.53 GHz with Turbo Boost up to 3.06 GHz for burst performance
• 12 MB shared L3 cache reduces memory latency and improves data throughput
• Integrated Intel Hyper-Threading technology enables up to twelve threads simultaneously
• Supports DDR4 memory up to 2400 MT/s for fast system responsiveness
• Built on a 22 nm manufacturing process, offering an efficient power-to-performance ratio
• Compatible with HP Z series workstations and select ProLiant server platforms

Technical Specifications

• Model / Part Number: 628695-001
• Processor family: Intel Xeon E5649 (Westmere)
• Core count: 6 cores
• Thread count: 12 threads
• Base frequency: 2.53 GHz
• Turbo Boost frequency: up to 3.06 GHz
• L3 cache size: 12 MB
• Socket type: LGA1366
• Thermal design power (TDP): 130 watts
• Instruction set: x86-64, SSE4.2, AVX
• Supported technologies: Intel VT-x, VT-d, Hyper-Threading, Turbo Boost

Typical Applications

• Computer aided design (CAD) and 3D rendering workloads that benefit from multiple cores
• Scientific simulations and data analysis requiring high compute density
• Virtualization hosts running several virtual machines concurrently
• Professional video editing and encoding where sustained performance is critical
• Enterprise level database servers handling transaction processing

This HP E5649 processor provides a balanced blend of speed, core count and cache size that makes it an ideal upgrade for power users seeking to extend the life of their workstation or entry-level server platform.