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Intel Xeon X5450 - EU80574KJ080NT / AT80574KJ080NT (BX80574X5450A) information

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Type:CPU Manufacturer:Intel
family:Xeon microprocessors:Xeon 5400
Type CPU / Microprocessor
Market segment Server
Family
Intel Xeon 5400
Model number   
X5450
CPU part numbers
  • EU80574KJ080NT is an OEM/tray microprocessor
  • AT80574KJ080NT is an OEM/tray microprocessor in Halide free package
  • BX80574X5450A is a boxed microprocessor
  • BX80574X5450P is a boxed microprocessor
Frequency    3000 MHz
Bus speed    1333 MHz
Clock multiplier    9
Package 771-land Flip-Chip Land Grid Array (FC-LGA)
1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket Socket 771 / LGA771
Introduction date Nov 12, 2007
Price at introduction $851
S-spec numbers
  ES/QS processors Production processors
Part number QAMB QFUB SLASB SLBBE
AT80574KJ080NT   +   +
BX80574X5450A     + +
BX80574X5450P     + +
EU80574KJ080NT +   +  
Architecture / Microarchitecture
Microarchitecture Core
Platform Bensley
Bensley-VS
Cranberry Lake
Stoakley
Processor core    Harpertown
Core steppings    C0 (QAMB, SLASB)
E0 (QFUB, SLBBE)
CPUIDs 10676 (SLASB)
1067A (QFUB, SLBBE)
Manufacturing process 0.045 micron
820 million transistors
Die size 214mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size    4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative write-back data caches
Level 2 cache size    2 x 6 MB 24-way set associative shared caches
Multiprocessing Up to 2 processors
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4.1 / Streaming SIMD Extensions 4.1   
  • EM64T / Extended Memory 64 technology / Intel 64   
  • NX / XD / Execute disable bit   
  • VT-x / Virtualization technology   
Low power features
  • HALT state
  • Extended HALT state
  • Stop Grant state   
  • Enhanced SpeedStep technology   
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core    0.85V - 1.35V
Minimum/Maximum operating temperature    5°C - 63°C
5°C - 70°C
Maximum power dissipation    157.75 Watt
141.82 Watt (sustained)
Thermal Design Power    120 Watt
Notes on Intel Xeon X5450
  • Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz
  • Part AT80574KJ080NT is manufactured in halogen-free package
  • Part BX80574X5450A includes 3U+ active / 1U passive thermal solution
  • Part BX80574X5450P includes 2U passive thermal solution


other microprocessors
Intel Xeon X5460 - EU80574KJ087N / AT80574KJ087N (BX80574X5460A) Intel Xeon X5470 - AT80574KJ093N (BX80574X5470A / BX80574X5470P)
Intel Xeon X5472 - EU80574KL080NT Intel Xeon X5482 - EU80574KL088N
Intel Xeon X5492 - AT80574KL096N Intel Xeon L5506 - AT80602002712AA (BX80602L5506)
Intel Xeon L5508 - AT80602002697AC Intel Xeon L5518 - AT80602002265AB
Intel Xeon L5520 - AT80602000810AA (BX80602L5520) Intel Xeon L5530 - AT80602002937AB (BX80602L5530)
Intel Xeon E5502 - AT80602000804AA (BX80602E5502) Intel Xeon E5503 - AT80602003636AA (BX80602E5503)

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