I believe the other PSUs were not an option because I have a MicroATX case. The Opus ones are full ATX size, aren't they? (I'd look myself, but the store is, as usual, not available)
I've sent an email to sales about buying the P4 cable by itself, but no reply yet.
I've been building PCs off and on for years, but I've always built full on ATX standard setups with a PSU that is far more than needed. Minimal power setups are new to me.
I haven't done an SLI setup either so I haven't dealt with the high end power draw either.
Thanks for the info.
FYI:
http://store.mp3car.com/?Click=9830
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