Your opinion in this collection

[drmoh]

Intel core i7 930
gigabyte x58A UD3R
nvidia GTS 250 gigabyte
2 Gb DDR3 Ram kingston
wd 500 Gb blue
cooler master 390 w power supply
HAF 922
creative t6200 5.1
samsung 2333 monitor

 

[boldor]

That power supply will NOT suport such powerfull component like the i7 or the GTS250.
Get a new power supply and buy two more GB's of RAM.