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  • Xeon E5-2670 V2
Giá: 6.000.000đ MSP:

Model: CPU intel Xeon E5-2670 V2 2.5ghz - 10 Core/20thread -2.2Ghz turbo 3Ghz/ 25Mb cache/ 115W

 

 Tình trạng: Like new

 Bảo hành: 03 tháng

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

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

CPU intel Xeon E5-2670 V2 2.5ghz - 10 Core/20thread -2.2Ghz turbo 3Ghz/ 25Mb cache/ 115W

 

Link review : https://ark.intel.com/vi/products/75275/Intel-Xeon-Processor-E5-2670-v2-25M-Cache-2_50-GHz

 

General information
Type CPU / Microprocessor
Market segment Server
Family
 
Intel Xeon E5-2600 v2
Model number  ? 
 
E5-2670 v2
CPU part numbers
 
  • CM8063501375000 is an OEM/tray microprocessor
  • BX80635E52670V2 is a boxed microprocessor
Frequency  ?  2500 MHz
Turbo frequency 2900 MHz (5 or more cores)
3000 MHz (4 cores)
3100 MHz (3 cores)
3200 MHz (2 cores)
3300 MHz (1 core)
Bus speed  ?  8 GT/s QPI (4000 MHz)
5 GT/s DMI
Clock multiplier  ?  25
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 / LGA2011
Size 2.07" x 1.77" / 5.25cm x 4.5cm
Introduction date 3rd quarter 2013
Price at introduction $1552 (OEM)
$1556 (box)
S-spec numbers
Part numberES/QS processorsProduction processors
  QEN3 QF6V SR1A7
BX80635E52670V2     +
CM8063501375000 + + +
Architecture / Microarchitecture
Microarchitecture Ivy Bridge
Platform Romley-EP
Romley-WS
Processor core  ?  Ivy Bridge-EP
Core steppings  ?  M0 (QEN3)
M1 (QF6V, SR1A7)
CPUID 306E4 (SR1A7)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 10
The number of threads 20
Floating Point Unit Integrated
Level 1 cache size  ?  10 x 32 KB 8-way set associative instruction caches
10 x 32 KB 8-way set associative data caches
Level 2 cache size  ?  10 x 256 KB 8-way set associative caches
Level 3 cache size 25 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: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866
DIMMs per channel: 3
Maximum memory bandwidth (GB/s): 59.7
ECC supported: Yes
Other peripherals
  • Direct Media Interface 2.0
  • Quick Path Interconnect (2 links)
  • PCI Express 3.0 interface
Electrical / Thermal parameters
V core  ?  0.65V - 1.3V
Minimum/Maximum operating temperature  ?  5°C - 82°C
Thermal Design Power  ?  115 Watt
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