Key Features

Product Type: Processor Update
Processor Type: Xeon Quad Core
Clock speed: 2.26 GHz
Architecture: 45 nanometer

Processor

Product Type: Processor is an original product sold by its original manufacturer. An update processor is a product sold, not by the original manufacturer, but by a manufacturer of computer systems. Most updates are intended processor to a single model, specified in the data processor to date produit.Mise
Manufacturer: Intel
Processor type: The microprocessor market is dominated by two manufacturers: AMD and Intel. Although compatible with the same operating systems, the same software and the same devices, processors manufactured by two companies require different motherboards and are probably not compatible with the same memories. Today, there are also processors on the market called "mobile", that is to say, designed to equip computers and other computer devices. At the same frequency, a mobile processor consumes less power than a desktop processor. Its main advantage is to increase the life of batterie.Xeon Quad Core
Clock speed: This is the rate at which a microprocessor executes instructions.The clock speed is an important criterion for comparing the performance of multiple processors in the same famille.2.26 GHz
Processor Number: E5520

Memory

L2 cache size: 1000 KB
L1 cache size: 256 KB
L3 Cache Size: 8192 KB

Other Features

Processor Features: Enhanced Intel Speedstep
Hyper-Threading Technology
Extended Memory 64 Technology (EM64T)
Execute Disable Bit
Virtualization Technology