Guaranteed-compatible memory upgrades for your

IBM ThinkPad X41 Series (All Types) Laptop/Notebook

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Most popular upgrades for your system

See all compatible parts

 

512MB 200-pin SODIMM

compatible upgrade

512MB

  • Module Size: 512MB
  • Package: 200-pin SODIMM
  • Feature: DDR2 PC2-4200
 
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US $9.99
 
 

1GB 200-pin SODIMM

compatible upgrade

1GB

  • Module Size: 1GB
  • Package: 200-pin SODIMM
  • Feature: DDR2 PC2-4200
 
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  (2 Ratings)

US $15.99
 
 
 

 

 
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Manufacturer Specifications - IBM ThinkPad X41 Series (All Types)
We're now showing 3 of 3 compatible upgrades    show all
DDR2 upgrades
US $15.99 
 
compatible upgrade

1GB  

Part #: CT439984 • DDR2 PC2-4200 • CL=4 • Unbuffered • NON-ECC • DDR2-533 • 1.8V • 128Meg x 64 •   •  more details

 
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  (2 Ratings)
US $15.99 
 
compatible upgrade

1GB  

Part #: CT492761 • DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •   •  more details

 
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  (1 Ratings)
US $9.99 
 
compatible upgrade

512MB  

Part #: CT439985 • DDR2 PC2-4200 • CL=4 • Unbuffered • NON-ECC • DDR2-533 • 1.8V • 64Meg x 64 •   •  more details

 
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IBM ThinkPad X41 Series (All Types) Laptop/Notebook: Memory Module
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