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Processor number    X5560

Part number AT80602000768AA

BX80602X5560

Frequency (GHz)    2.8

Maximum Turbo frequency (GHz) 3.2

Bus speed (MHz)    3200

Package type 1366-land FC-LGA8

Socket type Socket 1366 (LGA1366)

Architecture / Microarchitecture / Other

CPUID 106A5h

Core stepping D0

Processor core Nehalem-EP

Manufacturing technology (micron) 0.045

Number of cores 4

L2 cache size (MB)    1

L3 cache size (MB) 8

Features EM64T technology   

Enhanced SpeedStep technology  

Execute disable bit   

Hyper-Threading technology

MMX

SSE

SSE2

SSE3

SSE4

SSSE3

Turbo Boost technology

Virtualization technology (VT-d)

Virtualization technology (VT-x)

Core voltage (V)  0.75 - 1.35

Case temperature (°C)    75

Thermal Design Power (Watt)    95