Yeah, they're practically the same machine (save a few minor upgrades for the Quadra version)

And obviously I have the model numbers of the current RAM and VRAM SIMMs installed in there, but it's not the maximum it can have. And before I buy maximum RAM and VRAM for the Centris, I want to make sure I buy compatible SIMMs. Which is why I posted here, just in case someone here has the full 68mb RAM and 1mb VRAM installed in their machine and can give me the model numbers of the SIMMs.