I'm looking at purchasing the Asus A7M266-D motherboard and fitting it with two AMD Athlon MP 1900+ processors.
I've read one review that said a 300W PSU would be sufficient while another review said don't go below 400W. I haven't had much success looking through Asus's site for information on the power supply.
I plan on installing standard peripherals into the chasis such as floppy, combo DVD/CD-RW drive, zip drive, AGP card, USB 2.0 card, gigabit ethernet card, and a firewire card.
Would it be better to splurge and go for the 400W?