The best memory upgrades for your IBM PC 300GL PII (Type 6263) Desktop!
We've spent years amassing all the information we need to make sure you get the right memory for your IBM PC 300GL PII (Type 6263) Desktop.
We guarantee this memory will work in your machine for the life of your machine. Your IBM PC 300GL PII (Type 6263) supports up to 384 MB in three slots and modules must be installed one at a time.