Name: HP Intel Xeon E5520 processor 2.26 GHz 8 MB L3
Brand: HP
SKU: 570481R-B21
Price: 97.96 GBP

HP 570481R-B21 Processor Computer Component

Intel Xeon E5520

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).

A bus is a communication system that transfers data between components inside a computer, or between computers. The system bus rate is the speed at which data is transferred in this communication system.

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.

The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.

ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.

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.

<b>Improved Performance for Threaded Software</b>
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.

<b>Higher Performance When You Need It Most</b>
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.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

HP Intel Xeon E5520. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: Socket B (LGA 1366), Processor lithography: 45 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 144 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server. Width: 152.4 mm, Depth: 155.7 mm, Height: 171.4 mm

HP Intel Xeon E5520, Intel® Xeon® 5000 Sequence, Socket B (LGA 1366), 45 nm, E5520, 2.26 GHz, 64-bit

HP 570481R-B21 Processor Computer Component

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HP Intel Xeon E5520 processor 2.26 GHz 8 MB L3

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