Intel Xeon E5 2678 v3 / 2.5GHz turbo 3.10GHz / 12 Cores 24 Threads

14,000,000₫
Tình Trạng: Còn Hàng

  • Xuất sứ : Chính hãng 
  • Tình trạng : New 100%
  • Bảo hành : 12 tháng.
  • Khuyến mãi: giảm giá 200K khi mua combo Mainboard + CPU + RAM DDR4 ECC Reg

General information
TypeCPU / Microprocessor
Market segmentServer
Family

Intel Xeon E5-2600 v3
Model number  ? 

E5-2678 v3
CPU part number

  • CM8064401967500 is an OEM/tray microprocessor
Frequency  ? 2500 MHz
Bus speed  ? 5 GT/s DMI
Clock multiplier  ? 25
Package2011-land Flip-Chip Land Grid Array
SocketSocket 2011-3 / R3 / LGA2011-3
Size2.07" x 1.77" / 5.25cm x 4.5cm
S-spec numbers
Part numberProduction processors
 SR20Z
CM8064401967500+
Architecture / Microarchitecture
MicroarchitectureHaswell
PlatformGrantley-EP
Processor core  ? Haswell-EP
Manufacturing process0.022 micron
Data width64 bit
The number of CPU cores12
The number of threads24
Floating Point UnitIntegrated
Level 1 cache size  ? 12 x 32 KB 8-way set associative instruction caches
12 x 32 KB 8-way set associative data caches
Level 2 cache size  ? 12 x 256 KB 8-way set associative caches
Level 3 cache size30 MB 20-way set associative shared cache
MultiprocessingUp to 2 processors
Extensions and Technologies
  • MMX instructions
  • 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  ? 
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • HT / Hyper-Threading technology  ? 
  • VT-x / Virtualization technology  ? 
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • TSX / Transactional Synchronization Extensions
Low power featuresEnhanced SpeedStep technology  ? 
Integrated peripherals / components
Integrated graphicsNone
Memory controllerThe number of controllers: 2
Memory channels per controller: 2
Supported memory: DDR4
Other peripherals
  • Direct Media Interface 2.0
  • Quick Path Interconnect v1.1 (2 links)
  • PCI Express 3.0 interface (40 lanes)
Electrical / Thermal parameters
Thermal Design Power  ? 120 Watt 

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