"Andrew W. Hill" wrote:
 You can't use an iBook SO-DIMM in a 2400.  I think that might
 be the problem...

 Aqua
This is now the second time I've heard this.  What is the difference
between an iBook SO-DIMM and a "normal" SO-DIMM and why are they
incompatible?  (This is not just a rhetorical question.  Without knowing
the difference, I'm unable to distinguish them and unable to find the
proper type for the PB2400.)
The 2400 uses DRAM. The iBook uses SDRAM (synchronous dynamic random access memory). It uses different access methods. I believe the 2400 uses FPM DRAM at 60ns or faster, whereas the iBook uses SDRAM at either 66 or 100MHz (depending on model). This comes out to like 7ns or something, but its a completely different kind of chip. It's like why you can't plug a PCI card into a NuBus slot.

It seems like you're trying to max this out, and theres a lister from Japan that's digging up the 96MB modules. Not certain, but I think he's asking $270 for them.

Peace
Aqua

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