Intel Xeon L3403 - CM80616005496AB

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Intel Xeon L3403 specifications

General information

Type

CPU / Microprocessor

Market segment

Server

Family

Intel Xeon 3400

Model number ?

L3403

CPU part number

CM80616005496AB is an OEM/tray microprocessor

Frequency ?

2000 MHz

Bus speed ?

2.5 GT/s DMI

Clock multiplier ?

Package

1156-land Flip-Chip Land Grid Array (FC-LGA10)
1.48" x 1.48" (3.75 cm x 3.75 cm)

Socket

Socket 1156 / H1 / LGA1156

Introduction date

2nd quarter 2010

S-spec numbers

	Production processors
Part number	SLBRX
CM80616005496AB	+

Architecture / Microarchitecture

Microarchitecture

Nehalem

Platform

Foxhollow-WS

Processor core ?

Clarkdale

Core stepping ?

C2 (SLBRX)

Manufacturing process

0.032 micron
382 million transistors (CPU die)
177 million transistors (IMC / graphics die)

Die size

81mm² (CPU die)
114mm² (IMC / graphics die)

Data width

64 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 256 KB

Level 3 cache size

4 MB

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 ?
EM64T / Extended Memory 64 technology / Intel 64 ?
NX / XD / Execute disable bit ?
VT-x / Virtualization technology ?
VT-d / Virtualization for directed I/O
TXT / Trusted Execution technology

Low power features

Enhanced SpeedStep technology ?

On-chip peripherals

Integrated 2-channel DDR3 SDRAM Memory controller
Direct Media Interface
PCI Express interface

Electrical / Thermal parameters

Thermal Design Power ?

30 Watt

Notes on Intel CM80616005496AB

Memory controller supports DDR3-1066 memory

CPUs, related to Intel Xeon L3403

Model Cores /
Threads Freq. Turbo
freq. L3
cache TDP Features

Intel Xeon 3400 family, Socket 1156

   Xeon L3403 2 / 2 2 GHz 4 MB 30 Watt

   Xeon L3406 2 / 4 2.26 GHz 2.53 GHz 4 MB 30 Watt HT, TBT

   Xeon X3430 4 / 4 2.4 GHz 2.8 GHz 8 MB 95 Watt TBT

   Xeon L3426 4 / 8 1.86 GHz 3.2 GHz 8 MB 45 Watt HT, TBT

   Xeon X3440 4 / 8 2.53 GHz 2.93 GHz 8 MB 95 Watt HT, TBT

   Xeon X3450 4 / 8 2.66 GHz 3.2 GHz 8 MB 95 Watt HT, TBT

   Xeon X3460 4 / 8 2.8 GHz 3.46 GHz 8 MB 95 Watt HT, TBT

   Xeon X3470 4 / 8 2.93 GHz 3.6 GHz 8 MB 95 Watt HT, TBT

   Xeon X3480 4 / 8 3.06 GHz 3.73 GHz 8 MB 95 Watt HT, TBT

• Highlighted numbers and features indicate whether specific processor performs better or worse than Xeon L3403

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• Features abbreviations:

HT - Hyper-Threading
TBT - Dynamic Acceleration / Turbo Boost

FAQ

Q: I have an Intel L3403 microprocessor. Can I upgrade it?

A: Probably yes. Processor compatibility is determined by your motherboard. Please check CPU-Upgrade.com website for CPU support list for your board.

Intel L3403 Overclocking

Sorry, overclocking information is not available at this time.

Pictures (0)

News

Intel adds Xeon L3403 CPU

Oct 20, 2010: New low-power Xeon model with L3403 processor number surfaced on Intel's website. Xeon L3403 is not a new model, as, according to Intel's ark database, it was launched in the second quarter 2010. Nevertheless, no references to this model, or associated CM80616005496AB part number and SLBRX S-Spec number can be found on the net at this time.

CPU ID

CPUID Tools

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Comments (0)

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Last modified: 14 May 2013