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SLBF9 (Intel Xeon E5504)

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SLBF9 specifications

General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number  ? E5504
Part numberAT80602000801AA
Frequency (GHz)  ? 2
Bus speed (MHz)  ? 2400
Package type1366-land FC-LGA8
Socket typeSocket 1366 (LGA1366)
Architecture / Microarchitecture / Other
Core steppingD0
Processor coreNehalem-EP
Manufacturing technology (micron)0.045
Number of cores4
L2 cache size (MB)  ? 1
L3 cache size (MB)4
FeaturesEM64T technology  ? 
Enhanced SpeedStep technology  ? 
Execute disable bit  ? 
Virtualization technology (VT-d)
Virtualization technology (VT-x)
Core voltage (V)  ? 0.75 - 1.35
Case temperature (°C)  ? 76
Thermal Design Power (Watt)  ? 80
Notes on sSpec SLBF9
  • This part has Enhanced Halt State enabled.
  • QuickPath Interconnect speed is 4.8 GT/s.
  • The part supports DDR3-800 memory.
  • The boxed part is discontinued. Last order date for boxed processors is September 28, 2012.
  • The part is discontinued and will be offered only as an embedded processor. Last order date for non-embedded parts is September 28, 2012. Last shipment date for non-embedded processors is March 27, 2015.
  • The CPU supports ECC memory.

Related S-Spec numbers

In addition to the SLBF9 S-Spec, this processor was also manufactured with two pre-production S-Spec numbers:

SteppingS-Spec AT80602000801AA BX80602E5504
C1 Q1E5 +  
D0 Q1GM +  
SLBF9 + +

NOTE: Engineering and qualifications samples are marked with this color


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