The best memory upgrades for your Fujitsu Siemens Celsius 800 Notebook!
We've spent years amassing all the information we need to make sure you get the right memory for your Fujitsu Siemens Celsius 800 Notebook.
We guarantee this memory will work in your machine for the life of your machine. Your Fujitsu Siemens Celsius 800 supports up to 768 MB in three slots and modules must be installed one at a time.