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  • Xeon E5-2651 V2
Giá: 4.490.000đ MSP:

Model: CPU intel Xeon E5-2651 V2 2.2ghz 12 core/24 thread/30Mb cache

 

 Tình trạng: New 100%

 Bảo hành: 01 tháng

Xuất xứ: Hàng retail  - Phụ kiện bao gồm: No Box

 Kho hàng: CÒN HÀNG -  cập nhật ngày: 20/06/2017

CPU intel Xeon E5-2651 V2 2.2ghz 12 core/24 thread/30Mb cache - hàng Retail OEM

 

Link tham khảo : http://www.cpu-world.com/CPUs/Xeon/Intel-Xeon%20E5-2651%20v2%20-%20CM8063501521101.html

 

General information
Type CPU / Microprocessor
Market segment Server
Family
 
Intel Xeon E5-2600 v2
Model number  ? 
 
E5-2651 v2
CPU part number
 
  • CM8063501521101 is an OEM/tray microprocessor
Frequency  ?  1800 MHz
Bus speed  ?  5 GT/s DMI
Clock multiplier  ?  18
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 / LGA2011
Size 2.07" x 2.01" / 5.25cm x 5.1cm
Introduction date October - November 2013
S-spec numbers
Part numberProduction processors
  SR19K
CM8063501521101 +
Architecture / Microarchitecture
Microarchitecture Ivy Bridge
Platform Romley-EP
Romley-WS
Processor core  ?  Ivy Bridge-EP
Core stepping  ?  C1 (SR19K)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 12
The number of threads 24
Floating Point Unit Integrated
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 size 30 MB 20-way set associative shared cache
Physical memory 768 GB (per socket)
Multiprocessing Up to 2 processors
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
  • F16C / 16-bit Floating-Point conversion 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  ? 
  • TXT / Trusted Execution technology
Low power features Enhanced SpeedStep technology  ? 
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 4
Supported memory: DDR3
DIMMs per channel: 3
ECC supported: Yes
Other peripherals
  • Direct Media Interface 2.0
  • Quick Path Interconnect (2 links)
  • PCI Express 3.0 interface
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