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SL9XR (Intel Xeon E5310)

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SL9XR specifications

General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number  ? E5310
Part numberHH80563QH0258M
Frequency (GHz)  ? 1.6
Bus speed (MHz)  ? 1066
Package type771-land FC-LGA6/mLGA
Socket typeSocket 771 (LGA771)
Architecture / Microarchitecture / Other
Core steppingB3
Processor coreClovertown
Manufacturing technology (micron)0.065
Number of cores4
L2 cache size (MB)  ? 8
FeaturesExecute disable bit  ? 
Thermal Monitor 2
Virtualization technology
Core voltage (V)  ? 1.5
Case temperature (°C)  ? 65
Thermal Design Power (Watt)  ? 80
Notes on sSpec SL9XR
  • This part has Enhanced Halt State enabled.

Related S-Spec numbers

In addition to the SL9XR S-Spec, this processor was also manufactured with a few production and pre-production S-Spec numbers:

SteppingS-Spec HH80563QH0258M BX80563E5310A BX80563E5310P
B3 QVHM +    
SL9XR + + +
SLACB + + +
G0 QWVK +    
SLAEM + + +

NOTE: Engineering and qualifications samples are marked with this color


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