Intel Core Extreme Edition i7-3970X 3.50GHz Socket-2011 OEM Desktop CPU SR0WR CM8061901281201


Device Segment:
CPU / Processor
CPU Name:
Intel Core i7
3rd gen
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Product Overview

Type CPU / Microprocessor
Market segment Desktop
Family Intel Core i7 Extreme Edition
Model number i7-3970X
CPU part numbers CM8061901281201 is an OEM/tray CPU
  BX80619I73970X is a boxed CPU
Spec code SR0WR
Frequency 3500 MHz
Turbo frequency 3700 MHz (5 or 6 cores)
  3800 MHz (3 or 4 cores)
  4000 MHz (1 or 2 cores)
Bus speed 5 GT/s DMI
Clock multiplier 35
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 / LGA2011
Microarchitecture Sandy Bridge
Processor core Sandy Bridge-E
Core stepping C2 (QCZS, SR0WR)
Manufacturing process 0.032 micron Hi-K metal gate process
Data width 64 bit
The number of CPU cores 6
The number of threads 12
Floating Point Unit Integrated
Level 1 cache size 6 x 32 KB
Level 2 cache size 6 x 256 KB 8-way set associative caches
Level 3 cache size 15 MB 20-way set associative shared cache
Physical memory 64 GB
Multiprocessing Uniprocessor
Thermal Design Power 150 Watt