Intel Xeon E5-2640 v2 price, specs, review 價錢、規格及用家意見

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Intel Xeon E5-2640 v2 Specs

Release Date in Hong Kong
ModelIntel Xeon E5-2640 v2
DateJan 2015
Processor
Processor familyIntel® Xeon® E5 V2 Family
Processor frequency2 GHz
Processor cores8
Processor socketLGA 2011 (Socket R)
Component forServer/Workstation
Processor lithography22 nm
Processor modelE5-2640V2
Processor threads16
System bus rate7.2 GT/s
Processor operating modes64-bit
Processor cache20 MB
Processor cache typeL3
Processor boost frequency2.5 GHz
Bus typeQPI
Memory bandwidth supported by processor (max)51.2 GB/s
Memory
Memory channelsQuad
Maximum internal memory supported by processor768 GB
Memory types supported by processorDDR3-SDRAM
Memory clock speeds supported by processor800,1066,1333,1600 MHz
ECCYes
Power
Thermal Design Power (TDP)95 W
VID Voltage Range0.65 - 1.30 V
Graphics
On-board graphics adapterNo