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      Intel Xeon E5640 2.66Ghz 4C

      [ Part number: 587480-B21 ]

      HP DL380 G7 Intel Xeon E5640 2.66GHz 4-core 12MB 80W Processor Kit

      Giá: 17,000,000 VNĐ

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    General information
    Type CPU / Microprocessor
    Market segment Server
    Family Intel Xeon 5600
    Model number  E5640
    CPU part numbers AT80614005466AA is an OEM/tray microprocessor
    Frequency 2667 MHz
    Turbo frequency 2933 MHz (1 or 2 cores)
    2800 MHz (3 or 4 cores)
    Bus speed 5.86 GT/s QPI (2933 MHz)
    Clock multiplier 20
    Package 1366-land Flip-Chip Land Grid Array (FC-LGA10)
    Socket Socket 1366 (LGA1366)
    Size 1.77" x 1.67" / 4.5cm x 4.25cm
     
    Architecture / Microarchitecture
    Microarchitecture Nehalem
    Platform Tylersburg-EP
    Tylersburg-EN
    Tylersburg-WS
    Processor core  Westmere-EP
    Core stepping  B1 (Q4EV, SLBVC)
    CPUID 206C2 (SLBVC)
    Manufacturing process 0.032 micron High-K metal gate process
    Data width 64 bit
    The number of cores 4
    The number of threads 8
    Floating Point Unit Integrated
    Level 1 cache size  4 x 32 KB instruction caches
    4 x 32 KB data caches
    Level 2 cache size 4 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
    • 3-channel DDR3 SDRAM Memory controller
    • Quick Path Interconnect (2 links)
     
    Electrical/Thermal parameters
    V core  0.8V - 1.3V
    Thermal Design Power 80 Watt
     
    Notes
    • Memory controller supports DDR3-800 and DDR3-1066 memory

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