psu
Yes I'd be glad to try explainin it...
It is quite risky play'n around like I have. Kinda like some of the postings here
about over clocking. They give very good advice that we may be being cheap to over clock rather than, saving the grief and buying better equipment.
I never do any over clocking, I just don't understand e-nuff and won't risk my systems.
E-nuff of that!
I first ran an old AT (250w)psu that I could turn on with power switch.
I would switch it on first then hit the atx switch on front of my system.
I simply ran my fan connectors out the back to spare psu (which used same power connectors as HDD, the 4 wire blk 2x, red and yellow)tho not ones accually connected to HDD's. All the wire splicers from fans were long e-nuff to reach outside my box. Kinda like setting a house fan next to sys and pointing it at the MoBo, with side panel off. What I have successfully done now, is to have 2 atx psu's inside my box, both turning on with one push of front panel button.
It is critical to have both psu's mounted to same box frame using the same black wire ground splice (everything grounding to same place) and green wire 14 splices (solder only! twisting and tape can cause accessive heat). I also use a belkin power authority II: FSC140, so that both psu's are drawing power from same source and conditioned properly the same....
I don't mix the power connections between HDD,CDROM,VIDEO etc. with the fans source.
Again please be very aware the risk is greater than I thought, mixing two diff PSU'S (even if same make and model) should one ever "fail" (mostly the one powering the fans) or "GF" ever short out, you'll end up letting all the pretty blue smoke out and nuthin will ever work again.....LOL poof :hotbounce
Pleaze research until you are absolutley certain before ever doing this!
I disclaim any damage that may or will happen!
G'Luck!
news break! they can tell ya much better than me....
www.pc-mod.com/articles/atx/
www.pc-mod.com/articles/atx/atx5.jpg