Intel Core i7-3770K i7 3770K 3.5 GHz Quad-Core CPU Processor 8M 77W LGA 1155

Brand Name : Intel
Origin : Mainland China
Type : Quad-Core
Application : Desktop
Processor Type : Intel Core i7
Socket Type : LGA 1155
Chip Process : 22 nanometers
L2 Cache Capacity : 1MB
L3 Cache Capacity : 8MB
Number of Cores : Quad-Core
GPU-built : YES
Unlocked : YES
Support Chipset Models : Intel B75
Number OF Therads : 8
Default TDP / TDP : 77W
PCIe VERSION : PCIe 3.0
Support Memory Type : DDR3
Usage Scenario : others
Support Memory Channels : 2
Cooling system : no


Please read:

Second-hand product.The origin is sent randomly with a one-year warranty.Due to the production process, the surface of the product is not 100% smooth and may be accompanied by scratches.

Intel Core i7-3770K specifications

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Core i7

Model number
?

i7-3770K

CPU part numbers

CM8063701211700

is an OEM/tray microprocessor

CM8063701211701

is an OEM/tray microprocessor

BX80637I73770K

is a boxed processor with fan and heatsink (English version)

BXC80637I73770K

is a boxed processor with fan and heatsink (Chinese version)

Frequency

?

3500 MHz

Maximum turbo frequency

3900 MHz (1 or 2 cores)3800 MHz (3 cores)3700 MHz (4 cores)

Low power frequency

1600 MHz

Bus speed

?

5 GT/s DMI

Clock multiplier

?

35

Package

1155-land Flip-Chip Land Grid Array

Socket

Socket 1155 / H2 / LGA1155

Size

1.48" x 1.48" / 3.75cm x 3.75cm

Weight

1oz / 27.1g (CPU)13.1oz / 372.6g (box)

Introduction date

April 23, 2012 (announcement)April 29, 2012 (launch)

End-of-Life date

Last order date is December 26, 2014Last shipment date is June 5, 2015

Price at introduction

$332 (OEM)$342 (box)

S-spec numbers

Part number

ES/QS processors

Production processors

QC1X

QC45

SR0PL

BX80637I73770K

+

BXC80637I73770K

+

CM8063701211700

+

+

CM8063701211701

+

Architecture / Microarchitecture

Microarchitecture

Ivy Bridge

Processor core
?

Ivy Bridge

Core stepping
?

E1 (QC45, SR0PL)

Manufacturing process

0.022 micron

Data width

64 bit

The number of CPU cores

4

The number of threads

8

Floating Point Unit

Integrated

Level 1 cache size
?

4 x 32 KB 8-way set associative instruction caches4 x 32 KB 8-way set associative data caches

Level 2 cache size

?

4 x 256 KB 8-way set associative caches

Level 3 cache size

8 MB 16-way set associative shared cache

Physical memory

32 GB

Multiprocessing

Uniprocessor

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
?

TBT 2.0 / Turbo Boost technology 2.0
?

VT-x / Virtualization technology
?

Low power features

Enhanced SpeedStep technology
?

Integrated peripherals / components

Integrated graphics

GPU Type: HD 4000Graphics tier: GT2Microarchitecture: Gen 7Execution units: 16Base frequency (MHz): 650Maximum frequency (MHz): 1150The number of supported displays: 3

Memory controller

The number of controllers: 1Memory channels: 2Supported memory: DDR3-1333, DDR3-1600Maximum memory bandwidth (GB/s): 25.6

Other peripherals

Direct Media Interface 2.0

PCI Express 3.0 interface

Electrical / Thermal parameters

Maximum operating temperature
?

67.4C (case)105C (junction)

Thermal Design Power

?

77 Watt