Cheap PSU

This is my first post on tomshardware, so I’m hoping I’m doing it right. Anyways, I’ve got a computer that randomly shuts down. I don’t really want to have to spend money on fixing it, and so I’ve just left it as I can turn it right back on after it shuts down. But today I decided to check the...

with this i mean, when i'm in a gaming lobby, people can hear the music i'm playing through my turtle beach ghosts ear force shadow headset.

http://ca.pcpartpicker.com/p/ZWFxbv how would this build do with best shaders and a modpack, and without those. Just vanilla minecraft how much fps would i get

In my newest build I went with the amd radeon r9 290x to run my 3 way set up, as one of the promised features was I could use 2 DVIs and 1 HDMI to do so. Plugged in all three and the HDMI won't work. Any advice on how to get this operational?