The best memory upgrades for your Lenovo Thinkpad X Series X300 (Type 2749) Notebook!
We've spent years amassing all the information we need to make sure you get the right memory for your Lenovo Thinkpad X Series X300 (Type 2749) Notebook.
We guarantee this memory will work in your machine for the life of your machine. Your Lenovo Thinkpad X Series X300 (Type 2749) supports up to 4 GB in two slots and modules must be installed one at a time.