Bộ vi xử lí Intel Xeon E5-2640 (2.5GHz upto 3.2Ghz) 6 nhân 12 Luồng dành cho dân Đồ Hoạ Và Game thủ

Bộ vi xử lí xeon E5 2640 6 nhân 12 luồng.
Kiểu CPU / Microprocessor
CPU part numbers E5-2640 is an OEM/tray microprocessor
BX80621E52640 is a boxed microprocessor
Frequency 2500 MHz
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 (LGA2011)

Architecture / Microarchitecture
Microarchitecture Sandy Bridge
Platform Romley-EP
Romley-WS
Processor core ? Sandy Bridge-EP
Manufacturing process 0.032 micron Hi-K metal gate process
Data width 64 bit
The number of cores 6
The number of threads 12
Floating Point Unit Integrated
Level 3 cache size 15 MB
Multiprocessing Up to 2 processors
Features
MMX instruction set
SSE
SSE2
SSE3
Supplemental SSE3
SSE4.1
SSE4.2
AES instructions
Advanced Vector Extensions
EM64T technology
Execute Disable bit
Hyper-Threading technology
Virtualization technology (VT-x / VT-d / VT-c)
Turbo Boost technology 2.0
Low power features Enhanced SpeedStep technology
On-chip peripherals
4-channel DDR3 memory controller
Quick Patch Interconnect (2 links)
PCI Express 2.0 interface?

Electrical/Thermal parameters
Thermal Design Power 95 Watt

Notes on Intel E5-2640
Bộ nhớ Memory controller supports DDR3-800, DDR3-1066 and DDR3-1333

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