I7-3930K /3.2G/12M/BOX/LGA2011

Type CPU / Microprocessor
Market segment Desktop
Family Intel Core i7
Model number i7-3930K
CPU part numbers CM8061901100802 is an OEM/tray microprocessor
BX80619I73930K is a boxed microprocessor
Frequency 3200 MHz
Turbo frequency 3800 MHz
Bus speed 5 GT/s DMI
Clock multiplier 32
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 (LGA2011)
Size 2.3" x 2.01" / 5.85cm x 5.1cm
Introduction date November 14, 2011

Architecture / Microarchitecture
Microarchitecture Sandy Bridge
Processor core Sandy Bridge-E
Core steppings C1 (SR0H9)
C2 (SR0KY)
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 1 cache size 6 x 32 KB instruction caches
6 x 32 KB data caches
Level 2 cache size 6 x 256 KB
Level 3 cache size 12 MB
Physical memory 32 GB
Multiprocessing Uniprocessor
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)
Turbo Boost Technology 2.0
Low power features Enhanced SpeedStep technology
On-chip peripherals
4-channel DDR3 memory controller
Direct Media Interface
PCI Express 2.0 interface

Electrical/Thermal parameters
Maximum operating temperature 72.6°C
Thermal Design Power 130 Watt

Notes on Intel CM8061901100802
Processor has unlocked multiplier
Memory controller supports DDR3-1333 and DDR3-1600 memory