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    Intel® Xeon® Processor E5645 (12M Cache, 2.40 GHz, 5.86 GT/s Intel® QPI) Mã sản phẩm: AT80614003597AC

    2,134,000 VND

    (Giá VAT: 2,304,000 VND)

    Intel® Xeon® Six Core Westmere-EP E5645 2.40GHz 12MB cache, 5.86GT/s Intel QPI, Turbo Boost, Hyper-Threading

General information
Model number
E5645
CPU part number AT80614003597AC
Frequency (MHz)
2400
Bus speed (MHz)
2933 MHz QPI
Package 1366-land Flip-Chip Land Grid Array (FC-LGA10)
Socket Socket 1366
Size 1.77" x 1.67" / 4.5cm x 4.25cm
 
Architecture / Microarchitecture
Processor core Westmere-EP
Core stepping B1 (SLBWZ)
Manufacturing process 0.032 micron High-K metal gate process
1170 million transistors
Die size 240 mm2
Data width 64 bit
Number of cores 6
Floating Point Unit Integrated
Level 1 cache size
6 x 32 KB instruction caches
6 x 32 KB data caches
Level 2 cache size
6 x 256 KB
Level 3 cache size 12 MB
Multiprocessing Up to 2 processors
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • SSE4.1
  • SSE4.2
  • AES instructions
  • EM64T technology
  • Execute Disable bit
  • Hyper-Threading technology
  • Virtualization technology
  • Trusted Execution Technology
  • Turbo Boost Technology
Low power features Enhanced SpeedStep technology
On-chip peripherals
  • Integrated 3-channel DDR3 SDRAM Memory controller
  • Quick Path Interconnect
 
Electrical/Thermal parameters
Thermal Design Power (W)
80

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