I have 2 BFL Little Singles (30 GH/s each) and the power supply went out on one (shocker), so I figured I'd get a PSU to power the 2 of them. I searched on the forums and I saw something about getting a 400w minimum PSU that was 80+ and 2 PCI-E connectors, so I found one at Fry's (link below of the one I got) When I use the paperclip trick to start the PSU, it runs both of the LSs fine, but whenever I try to start mining, they get up to full speed and go for about a minute, before the PSU just shuts off. If I don't start the miner, the PSU will stay on indefinitely and power the machines no problem. I tried adding a CD-ROM drive to the PSU, because I read somewhere if you don't have a big enough load on the PSU, it will shut off when doing the paperclip trick, but that didn't work. Any idea about whats going on? Any ideas on how to fix it? Can anyone recommend a PSU that will for-sure work that I can buy either at Fry's or online with bitcoin? Thanks for the help guys.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371004