The best memory upgrades for your Compaq E-Pc 40SE Desktop!
We've spent years amassing all the information we need to make sure you get the right memory for your Compaq E-Pc 40SE Desktop.
We guarantee this memory will work in your machine for the life of your machine. Your Compaq E-Pc 40SE supports up to 512 MB in two slots and modules must be installed one at a time.