I got a refurbished Antec 1040 clone from newegg a couple years back and it didn't come with the mounting plate for a standard ATX power supply in the back, just a big square opening waiting for a mounting plate. I rigged it up so the power supply would stay in, but that's since come loose and I was trying to find just that mounting plate. I'm having absolutely no luck, however. Anyone know where I can find this cheap?