The Intel Xeon E5640 integrates four computing cores that calculate up to eight threads at the same time thanks to the activated hyper-threading. They use a clock of 2.66 GHz, which they can raise in Turbo mode up to 2.93 GHz. In addition, a 12 MB SmartCache is integrated, which also affects the performance.
The maximum power dissipation (TDP) of the Intel Xeon E5640 quad-core processor is 80 watts. However, various techniques are used to make power consumption as efficient as possible. The advanced Intel SpeedStep technology, as well as the demand-based switching and inactivity status help.
To use the Intel Xeon E5640 processor in the server, its motherboard needs an LGA 1366 socket. Please also note that there is no cooler in the scope of delivery and this may need to be ordered separately. Depending on the server system, the CPU can also work together with up to 288 GB of DDR3 RAM, which means that a wide variety of applications can be executed with high performance.
|Product Description||Intel Xeon E5640 / 2.66 GHz processor - LGA1366 - 12 MB Cache - 4-core|
|Processor Type||Intel Xeon E5640|
|Num. of cores||4|
|clock frequency||2.66 GHz|
|Max TDP||80 W|
|delivery||1x CPU cooler not included other accessories not included|