Name: HP Intel Xeon E5440 processor 2.83 GHz 12 MB L2
Brand: HP
SKU: 455274-002
Price: 42.4 GBP

HP 455274-002 Processor Computer Component

Intel Xeon E5440

The model number for the processor in a computer.

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.

What this product is used as a part of (component for).

The process which is performed by the processor e.g. CPU (Central Processing Unit).

Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.

Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.

Improved Performance for Threaded Software
Intel® Hyper-Threading Technology (Intel® HT Technology) makes efficient use of processor resources, enabling multiple threads to run on each core and increasing processor throughput. Available on Intel® Core™ and Intel® Xeon® processors, Intel HT Technology helps run demanding applications simultaneously, protect and manage systems, and provide headroom for business growth.

Higher Performance When You Need It Most
Intel® Turbo Boost Technology 2.0 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.

Simplify Virtualization and Reduce Overheads
Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.

"Conflict free" means "DRC conflict free", which is defined by the U.S. Securities and Exchange Commission rules to mean products that do not contain conflict minerals (tin, tantalum, tungsten and/or gold) that directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo (DRC) or adjoining countries.

The other products, software and hardware this product can be used with.

HP Intel Xeon E5440. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 771 (Socket J), Processor lithography: 45 nm. Market segment: Server, Number of Processing Die Transistors: 820 M, Processing Die size: 214 mm². Compatibility: Proliant DL380 G5

HP Intel Xeon E5440, Intel® Xeon® 5000 Sequence, LGA 771 (Socket J), 45 nm, E5440, 2.83 GHz, 64-bit

HP 455274-002 Processor Computer Component

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HP Intel Xeon E5440 processor 2.83 GHz 12 MB L2

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