I`m really tight on money building my first rig. And it will be on sempron 140, with cheap ram and hdd.
And I don`t know yet, will I get 4x 5830 or 5850. I googled, and 5830 use 171wt and 5850 150wt.
How to count how much energy mobo and hdd needs? I realize that gpus need 150x4 wt, but no idea how much energy other stuff need.
You might have a challenge finding either one of those cards in stock anywhere unless you want to pay double what they were going for a month ago. 5850's went out of stock everywhere about 2 weeks ago and 5830's dried up tonight...