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Intel Core 2 Duo E6540 HH80557PJ0534M information

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Type:CPU Manufacturer:Intel
family:Core 2 Duo microprocessors:Intel Core 2 Duo E6540 HH80557PJ0534M
Type CPU / Microprocessor
Market segment Desktop
Family
Intel Core 2 Duo
Model number    E6540
CPU part number
  • HH80557PJ0534M is an OEM/tray microprocessor
Frequency    2333 MHz
Bus speed    1333 MHz
Clock multiplier    7
Package 775-land Flip-Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket Socket 775 / LGA775 / T
S-spec numbers
  ES/QS processors Production processors
Part number QXHH SLAA5
HH80557PJ0534M + +
Architecture / Microarchitecture
Microarchitecture Core
Processor core    Conroe
Core stepping    G0 (SLAA5)
CPUID 6FB (SLAA5)
Manufacturing process 0.065 micron
Data width 64 bit
The number of cores 2
The number of threads 2
Floating Point Unit Integrated
Level 1 cache size    2 x 32 KB 8-way set associative instruction caches
2 x 32 KB 8-way set associative data caches
Level 2 cache size    shared 4 MB 16-way set associative cache
Cache latency 3 (L1 cache)
14 (L2 cache)
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • EM64T / Extended Memory 64 technology / Intel 64   
  • VT / Virtualization technology   
  • NX / XD / Execute disable bit   
Low power features
  • Enhanced SpeedStep technology   
  • Stop Grant state   
  • Halt state
  • Extended Halt state
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core    0.85V - 1.5V
Minimum/Maximum operating temperature    5°C - 72°C
Minimum/Maximum power dissipation    8 Watt (Extended Halt mode) / 105.15 Watt
Thermal Design Power    65 Watt
Notes on Intel Core 2 Duo E6540
  • Binary compatible with 32-bit x86 software
  • Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz


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