Intel Xeon E3-1270 v3 E3 1270 v3 E3 1270v3 3.5 GHz Used Quad-Core Eight-Thread CPU Processor L2=1M L3=8M 80W LGA 1150

ships from : china

Desciption : 

Note:

(Used product) - (one-year warranty) (strict testing) - (sent within 48 hours)

Intel Xeon E3-1270 v3 specifications

General information

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon E3-1200 v3

Model number?

E3-1270 v3

CPU part numbers

•

CM8064601467101is an OEM/tray microprocessor

•

BX80646E31270V3is a boxed microprocessor

Frequency?

3500 MHz

Maximum turbo frequency

3900 MHz (1 core)

3700 MHz (4 cores)

Bus speed?

5 GT/s DMI

Package

1150-land Flip-Chip Land Grid Array

Socket

Socket 1150 / H3 / LGA1150

Size

1.48" x 1.48" / 3.75cm x 3.75cm

Introduction date

June 2, 2013 (launch)

June 4, 2013 (announcement)

Price at introduction

$328 (OEM)

$339 (box)

S-spec numbers

Part number

ES/QS processors

Production processors

QE6H

QEJ0

SR151

BX80646E31270V3

+

CM8064601467101

+

+

+

Architecture / Microarchitecture

Microarchitecture

Haswell

Platform

Denlow

Processor core?

Haswell LGA1150

Core stepping?

C0 (QE6H, QEJ0, SR151)

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 caches

4 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

Extensions and Technologies

•

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

•

AVX2 / Advanced Vector Extensions 2.0

•

BMI / BMI1 + BMI2 / Bit Manipulation instructions

•

F16C / 16-bit Floating-Point conversion instructions

•

FMA3 / 3-operand Fused Multiply-Add instructions

•

TSX / Transactional Synchronization Extensions

•

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?

•

VT-d / Virtualization for directed I/O

•

TXT / Trusted Execution technology

Low power features

•

Core C1/C1E, C3 and C6 states

•

Package C1/C1E, C3 and C6 states

•

Enhanced SpeedStep technology?

Integrated peripherals / components

Integrated graphics

None

Memory controller

The number of controllers: 1

Memory channels: 2

Supported memory: DDR3-1333, DDR3-1600

DIMMs per channel: up to 2

Maximum memory bandwidth (GB/s): 25.6

ECC supported: Yes

Other peripherals

•

Direct Media Interface 2.0

•

PCI Express 3.0 interface

Electrical / Thermal parameters

Thermal Design Power?

80 Watt

Notes on Intel Xeon E3-1270 v3

•

The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology, Identity Protection technology, OS Guard and Anti-Theft technology.