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  • Core I5 - 8400 Coffee Lake -1151 v2
Giá: 4.650.000đ MSP:

Model : CPU Core I5 - 8400  Coffee Lake 2.8ghz ( turbo 4.0 ghz ) - 9 Mb cache - LGA 1151 v2

 

Tình trạng: Hàng New Seal

 Bảo hành: 36 tháng

Xuất xứ: Chính Hãng  - Phụ kiện bao gồm: Full Box

 Kho hàng: CÒN HÀNG -  cập nhật ngày: 07/10/2017

 

 

 

- CPU Core i5 - 8400 Coffee Lake 2.8ghz ( turbo 4.0 ghz ) - 9 Mb cache - LGA 1151 v2 - New Seal Full Box - Bảo Hành Chính Hãng 36 th

 

General information
Type CPU / Microprocessor
Market segment Desktop
Family
 
Intel Core i5
Model number  ? 
 
i5-8400
CPU part numbers
 
  • CM8068403358811 is an OEM/tray microprocessor
  • BX80684I58400 is a boxed processor (English version)
  • BXC80684I58400 is a boxed processor (Chinese version)
Frequency  ?  2800 MHz
Turbo frequency 4000 MHz (1 core)
3900 MHz (2, 3 or 4 cores)
3800 MHz (5 or 6 cores)
Low power frequency 800 MHz
Bus speed  ?  8 GT/s DMI
Clock multiplier  ?  28
Package 1151-land Flip-Chip Land Grid Array
Socket Socket 1151 / H4 / LGA1151
Size 1.48" x 1.48" / 3.75cm x 3.75cm
Estimated release date September 24, 2017 (announcement)
October 5, 2017 (availability)
Price at introduction $182
S-spec numbers
Part numberES/QS processorsProduction processors
  QNMN SR3QT
BX80684I58400   +
BXC80684I58400   +
CM8068403358811   +
Unknown +  
Architecture / Microarchitecture
Microarchitecture Coffee Lake
Processor core  ?  Coffee Lake-S
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 6
The number of threads 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 caches
Level 3 cache size 9 MB shared cache
Physical memory 64 GB
Multiprocessing Uniprocessor
Features
  • 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  ? 
  • VT-x / Virtualization technology  ? 
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • MPX / Memory Protection Extensions
  • SGX / Software Guard Extensions
Low power features Enhanced SpeedStep technology  ? 
Integrated peripherals / components
Display controller 3 displays
Integrated graphics GPU Type: Intel UHD 630
Execution units: 23
Base frequency (MHz): 350
Maximum frequency (MHz): 1050
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR4-2666
DIMMs per channel: 2
Maximum memory bandwidth (GB/s): 42.7
Other peripherals
  • Direct Media Interface 3.0
  • PCI Express 3.0 interface (16 lanes)
Electrical / Thermal parameters
Maximum operating temperature  ?  100°C
Thermal Design Power  ?  65 Watt

 

 

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