> Biggest problem I've come across to date is that unless I can find
> someone who makes decent sized power supplies with enough wattage and
> still fit inside the case, your pretty much left either modifying your
> case to fit it, or putting the power supply outside (which is what I
> usually do).  I did find a few that are thin enough, but they put out
> 300w or less, which on a MDD, is a bad idea.

ATX PSUs fit within a defined form factor.

300W, 400W, 500W, 600W and even higher are available in the same form factor.

The real challenge is the PSU-to-mobo cable, as almost all pre-MDD desktop
Macs use an ATX form factor PSU, but each has a different PSU-to-mobo
cable, and which is connected internally to the PSU by soldering.

In this case, perhaps it would be best to standardize on a specific PSU,
one which has NO external cables, but has Molex-type connectors for
attachment of customer-determined cables, and then to supply a number of
PSU-to-mobo adapter cables.

The amount of required manufacturing tooling is amazingly small, as ALL
the Molex Mini-Fit Jr connectors use the same manufacturing tooling.

A crimp tool, a pin extraction tool, and that's just about it.



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