Add more SODIMM power with ThinkPad R31 PC133 144-PIN IBM memory module option kits
Increase the productivity of your IBM ThinkPad R31 computing power by installing more memory. Trust PRO Memory Upgrade to deliver beyond compatible expansion options for your computer with a IBM ThinkPad R31 Small Outline DIMM RAM upgrade.
- IBM ThinkPad R31 maximum RAM capacity: 1GB
- Your IBM has Two (2) memory slots or sockets
- Module upgrade PIN count is: 144-PIN
- The memory speed is: SDRAM 133MHz, PC133
- The laptop DIMM type for the ThinkPad R31 is: SODIMM, SO-DIMM, Small Outline DIMM
- Non ECC
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| 256MB | ![]() |
256MB IBM ThinkPad R31 memory 1x 256MB PC133 144-PIN SDRAM 133MHz SODIMM upgrade
Manufacturer: IBM Part No.: n/a |
$39.99
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| 512MB | ![]() |
512MB IBM ThinkPad R31 memory 1x 512MB PC133 144-PIN SDRAM 133MHz SODIMM upgrade
Manufacturer: IBM Part No.: n/a |
$78.99
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