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SR0QT (Intel Xeon E5-4640) Detail Information


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General information
Type CPU / Microprocessor
Family Intel Xeon
Processor number E5-4640
Part number CM8062101229400
BX80621E54640
Frequency (GHz) 2.4
Frequency in IDA mode (GHz) 2.8
Bus speed (MHz) 4000
Clock multiplier 24
Package type 2011-land FC-LGA10
Socket type Socket 2011 (LGA2011)
Architecture / Microarchitecture / Other
CPUID 206D7h
Core stepping C2
Processor core Sandy Bridge-EP
Manufacturing technology (micron) 0.032
Number of cores 8
L2 cache size (MB) 2
L3 cache size (MB) 20
Features AES
AVX
EM64T technology
Enhanced SpeedStep technology
Execute disable bit
Hyper-Threading technology
MMX
SSE
SSE2
SSE3
SSE4
SSSE3
Trusted Execution technology
Turbo Boost technology
Virtualization technology (VT-d)
Virtualization technology (VT-x)
Thermal Design Power (Watt) 95
Notes on sSpec SR0QT
  • QuickPath Interconnect speed is 8 GT/s.
  • Demand Based Switching
  • The CPU supports DDR3-800, DDR3-1066, DDR3-1333 and DDR3-1600 memory.
  • Direct Memory Interface speed is 5 GT/s.
  • The CPU supports ECC memory.
  • The part is discontinued. Last order date is Jun 26, 2015. Last shipment date for OEM processors is Dec 01, 2017. Last shipment date for boxed processors is Dec 04, 2015.

Other S-Spec number