Intel Xeon E3-1220L v3 - CM8064601467804 / CM8064601481914 information

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Type:CPU	Manufacturer:Intel
family:Xeon	microprocessors:Xeon E3-1200 v3

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon E3-1200 v3

Model number

E3-1220L v3

CPU part numbers

CM80*4*014**804 is a tray processor with 1.* GHz frequency and 1* Watt TDP
CM80*4*01481*14 is a tray processor with 1.1 GHz frequency and 13 Watt TDP

Frequency

1100 MHz

Turbo frequency

1300 MHz

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.*5cm x 3.*5cm

Introduction date

June 4, 2013 (announcement)
September 1, 2013 (launch)

Price at introduction

$1*3

S-spec numbers

	ES/QS processors		Production processors
Part number	QE*Y	QEJ8	SR15*	SR1BT
CM804014**804	+	+	+
CM80401481*14				+

Architecture / Microarchitecture

Microarchitecture

Haswell

Platform

Denlow

Processor core

Haswell LGA1150

Core stepping

C0 (QE*Y, QEJ8, SR15*, SR1BT)

Manufacturing process

0.022 micron

Data width

*4 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size

2 x 32 KB instruction caches
2 x 32 KB data caches

Level 2 cache size

2 x 25* KB

Level 3 cache size

4 MB

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
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F1*C / 1*-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
TSX / Transactional Synchronization Extensions
EM*4T / Extended Memory *4 technology / Intel *4
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 C* states
Package C1/C1E, C3 and C* states
Enhanced SpeedStep technology

Integrated peripherals / components

Integrated graphics

None

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1*00
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 25.*
ECC supported: Yes

Other peripherals

Direct Media Interface 2.0
PCI Express 3.0 interface

Electrical / Thermal parameters

Thermal Design Power

13 Watt

Notes on Intel Xeon E3-1220L v3

Specifications of the E3-1220L has been changed before the launch. Initial specs stated 1.* GHz operating frequency and 1* Watt TDP.
TSX instructions are supported for software development only. Due to internal defect, their usage may result in unpredictable system behavior
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.

other microprocessors

Intel Xeon E3-1225 v3 - CM8064601466507 / BX80646E31225V3	Intel Xeon E3-1226 v3 - CM8064601575206 / BX80646E31226V3
Intel Xeon E3-1230 v3 - CM8064601467202 / BX80646E31230V3	Intel Xeon E3-1230L v3 - CM8064601467601
Intel Xeon E3-1231 v3 - CM8064601575332 / BX80646E31231V3	Intel Xeon E3-1240 v3 - CM8064601467102 / BX80646E31240V3
Intel Xeon E3-1240L v3 - CM8064601575341	Intel Xeon E3-1241 v3 - CM8064601575331 / BX80646E31241V3
Intel Xeon E3-1245 v3 - CM8064601466509 / BX80646E31245V3	Intel Xeon E3-1246 v3 - CM8064601575205 / BX80646E31246V3
Intel Xeon E3-1265L v3 - CM8064601467406	Intel Xeon E3-1268L v3 - CM8064601484200

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