Intel Mobile Celeron 440 TRAY M440 Leaflet

Product Overview

Intel® Celeron® M processors, based on 65nm process technology, 
are available in both standard and ultra low-voltage versions, provid-
ing a range of performance, value and power options for thermally 
sensitive, embedded, communications and storage applications. 
These high-performance, low-power processors offer several 
enhancements over previous Intel Celeron M processors, creat-
ing ideal solutions for small-to-medium business and enterprise 
communications applications, storage appliances, gaming platforms, 
and embedded devices. While incorporating advanced processor 
technology, these processors remain software-compatible with 
previous IA-32 processors.

Product Highlights

•  A range of performance, value and power options:

–  Intel® Celeron® M processor 550

∆

 at 2.0 GHz core speed  

with 533 MHz, front-side bus (FSB) and 31 W thermal  
design power (TDP)

–  Intel® Celeron® M processor 530

∆

 at 1.73 GHz core speed  

with 533 MHz FSB and 31 W TDP

–  Intel® Celeron® M processor 440

∆

 at 1.86 GHz core speed  

with 533 MHz FSB and 27 W TDP 

–  Intel® Celeron® M processor Ultra Low Voltage 423

∆

 at  

1.06 GHz core speed with 533 MHz FSB and 5.5 W TDP

•  Validated with several Intel® chipsets to provide a variety of 

platform options:

–  Intel Celeron M processor 550 is validated with the Mobile  

Intel® GLE960 and Mobile Intel® GME965 Express chipsets. 
These chipsets include the Mobile Intel® Graphics Media  
Accelerator X3100 (Intel® GMA X3100) and Intel® Clear  
Video Technology. They provide enhanced graphics and 3D 
rendering performance, making them ideal for embedded  
applications such as industrial control, interactive clients,  
gaming platforms, and embedded display systems.

–  Intel Celeron M processors 530, 440, and 423 are validated 

with the Mobile Intel® 945GME Express chipset, delivering  
enhanced graphics capabilities. The chipset includes an  
integrated 3D graphics engine based on Intel® Graphics  
Media Accelerator.

–  Intel Celeron M processors 440 and 423 are also validated with 

the Intel® 3100 chipset, which combines server-class memory 
and I/O controller functions into a single component, creating 
the first integrated Intel® chipset specifically optimized for 
embedded, communications, and storage applications.

•  On-die, 1 MB L2 cache with Advanced Transfer Cache (ATC)  

architecture: ATC delivers a high data throughput channel  
between the Level 2 cache and processor core.

•  Data Prefetch Logic speculatively fetches data to the L2 cache 

before the L1 cache requests occur, reducing bus cycle penal-
ties. Data Cache Unit Streamer enhances performance of the L2 
prefetcher by requesting L1 warm-ups earlier. Writer Order Buffer 
depth is enhanced to help with write-back latency performance.

•  New Streaming SIMD Extensions 3 set (SSE3), featuring 13 new 

instructions, provides accelerated execution of 3D graphics for 
entertainment and gaming applications. Features continued  
support for existing Intel® MMX™ technology and Streaming  
SIMD Extensions 2 (SSE2).

Product Brief

Intel® Celeron® M Processors on 65nm
Embedded Computing

Intel

®

 Celeron

®

 M Processors on 65nm 

for Embedded Computing