Laptop memory question

[ahsia]

Is it okay to buy PC133 SODIMM for a system that supposedly use PC100?

 

[Siddhartha]

My Thinkpad T20 will only run PC100 SODIMMs. I recommend that, before you buy anything, you check your owner's manual or the manufacture's website to be certain.

 

[Super6]

Go to crucial.com and it will tell you what memory to use.

Super6