This Intel Xeon E5440 is a refurbished CPU that can be used directly after receipt. However, a heat sink must be ordered separately. In addition, a LGA 771 socket is one of the basic requirements for operation. Check this for example with the help of the manual for the mainboard or complete system.
The high performance of the Intel Xeon E5440 mainly consists of the four cores with 2.83 GHz clock. However, a 12 MB L2 cache was also integrated. Thus, the used CPU is suitable for various server services and applications. The processor also supports virtualization thanks to VT-x.
Other features include techniques such as inactivity status and advanced Intel SpeedStep technology. These help the Intel Xeon E5440 quad-core CPU to reach its maximum power loss of 80 watts (TDP) as rarely as possible. To protect against overheating, for example, if a heat sink fails, Intel has integrated the thermal monitoring technology in the processor, which automatically performs a shutdown in an emergency.
|Type / Form Factor||Intel Xeon E5440|
|Number of Cores||Quad-Core|
|Cache Memory Details||L2 - 12 MB - 2 x 6 MB|
|Bus Speed ??||1333 MHz|
|Compatible Processor Socket||LGA771 Socket|
|Manufacturing Process||45 nm|
|Thermal Design Power||80 W|
|Temperature Specifications||67 ° C|
|Architecture Features||Demand Based Switching, bottom navigation use estimation for navigation use r Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel I / O Acceleration Technology, Enhanced Halt State (C1E), Intel Thermal Monitor 2|
|Installed Size||L2 - 12 MB (2 x 6 MB)|
|Installed Size||12 MB|
|Delivery Content||1x Processor, no Cooler included, no other accessories included|