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Computers > Components > CPUs / Processors

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HP Intel Xeon E5640, FI, Ref 2.66GHz 12MB L3 processor
HP Intel Xeon E5640, FI, Ref 2.66GHz 12MB L3 processor:
HP Intel Xeon E5640, FI, Ref 2.66GHz 12MB L3 processor:

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HP Intel Xeon E5640, FI, Ref 2.66GHz 12MB L3 processor

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Intel Virtualization Technology (VT-x)

Intel Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.

Intel 64

Intel 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.


Brand: HP
Release date: July 2012
Categories: Computers > Components > CPUs / Processors
Component For: Server/workstation
Model Number: 590613R-B21#0D1
Processor Family: Intel® Xeon® 5000 Sequence
Processor Model: E5640

Socket Type

Socket Type: Socket B (LGA 1366)


Base Clock Speed: 2.66 GHz
ECC Supported By Processor: Yes
Integrated Memory Controller Speed: 800 • 1066
Manufacturing Process: 32 nm
Max Turbo Speed: 2.93 GHz
Maximum Internal Memory Supported By Processor: 288 GB
Memory Channels Supported By Processor: Triple
Memory Types Supported By Processor: DDR3-SDRAM
Multi-Core: 4
Number of Threads: 8
Processor Cache: 12 MB
Processor Cache Type: L3
Processor Operating Modes: 32-bit • 64-bit

Other Features

Intel Virtualization Technology (VT-X): Yes

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