£ 54.99  inc. vat

£45.82 ex. vat

In Stock

Order within for delivery on Monday, 20th November

Click & Collect Available

AMD Athlon X4 840 3.8GHz Socket FM2+ 4MB Cache Reatail Boxed Processor

  • AMD Athlon X4
  • Core Frequency 3.8GHz
  • Number of Cores 4
  • Retail Boxed Processor

View full description

QuickFind: 745525

Mfr part code: AD840XYBJABOX

{{#lists}}
  • {{ title }}
  • {{/lists}}

    AMD Athlon X4 840 3.8GHz Socket FM2+ 4MB Cache Reatail Boxed Processor Product Description

    AMD Athlon X4 840 3.8GHz Socket FM2+ 4MB Cache Reatail Boxed Processor

    AMD Athlon X4 840 specifications
    General information
    Type  CPU / Microprocessor
    Market segment Desktop
    Family AMD Athlon X4
    Model number  840
    Frequency  3100 MHz
    Turbo frequency 3800 MHz
    Package 906-pin lidded micro-PGA package
    Socket Socket FM2+
    Size  1.57" x 1.57" / 4cm x 4cm

    Architecture / Microarchitecture
    Microarchitecture  Steamroller
    Processor core  Kaveri
    Core stepping  KV-A1
    CPUID 630F01
    Manufacturing process 0.028 micron SHP, 2.41 billion transistors
    Die size  245mm
    Data width  64 bit
    The number of CPU cores 4
    The number of threads  4
    Floating Point Unit  Integrated
    Level 1 cache size
    2 x 96 KB 3-way set associative shared instruction caches
    4 x 16 KB 4-way set associative data caches

    Level 2 cache size  2 x 2 MB 16-way set associative shared caches
    Level 3 cache size  None
    Multiprocessing Uniprocessor

    Features MMX instructions
    Extensions to MMX
    SSE / Streaming SIMD Extensions
    SSE2 / Streaming SIMD Extensions 2
    SSE3 / Streaming SIMD Extensions 3
    SSSE3 / Supplemental Streaming SIMD Extensions 3
    SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
    SSE4a
    AES / Advanced Encryption Standard instructions
    AVX / Advanced Vector Extensions
    BMI1 / Bit Manipulation instructions 1
    F16C / 16-bit Floating-Point conversion instructions
    FMA3 / 3-operand Fused Multiply-Add instructions
    FMA4 / 4-operand Fused Multiply-Add instructions
    TBM / Trailing Bit Manipulation instructions
    XOP / eXtended Operations instructions
    AMD64 / AMD 64-bit technology
    AMD-V / AMD Virtualization technology
    EVP / Enhanced Virus Protection 
    Turbo Core 3.0 technology
    Low power features  PowerNow!

    Integrated peripherals / components
    Integrated graphics  None
    Memory controller  The number of controllers: 1
    Memory channels: 2
    Supported memory: DDR3

    Other peripherals
    PCI Express 3.0
    Unified Video Decoder 4.0
    Video Coding Engine 2.0

    AMD Athlon X4 840 3.8GHz Socket FM2+ 4MB Cache Reatail Boxed Processor Ask an owner

    AMD Athlon X4 840 3.8GHz Socket FM2+ 4MB Cache Reatail Boxed Processor Product Discussion

    Our comments box is a great way for you to view other people's feedback about products on Ebuyer.com, and add your own.

    • This tool is open to everyone.
    • You are responsible for the contents of your comments and any consequences that may arise as a result of them.
    • Comments that contain any of the following will be deleted: terms considered explicit and inappropriate; defamatory, obscene, unlawful, harmful, or offensive.