I have been having a fair amount of BSOD's, and I cannot for the life of me figure out what's causing it.

Someone who works in the IT department took a look at my system and stated that my PSU is most definitely causing the crashes.

Everywhere I have read people have been saying that using a 1000w PSU would require a fairly robust system. Most of these systems are using SLi or Crossfire, and seem to be a fair bit more than mine. But again, it's hard for me to say.

This is my current system:


AMD 965 BE OC'ed to 3.8GHz
8 GB RAM
Radeon 5870 GPU

OCZ Vertex II 60GB SSD
300GB Velociraptor HD

Standard peripherals:
2 1TB External HD
Keyboard & Mouse
Belkin n52te

ALL of this is powered off a Corsair 650w PSU.

I am quite certain that I am running at max power on my PSU. It's really the only thing that I can think of causing my crashes.

DB guys & gals, any ideas?