THIS IS MY FIRST SERIOUS BUILD THATS WHY HAVE HAVE BEEN ASKING THESE QUESTIONS FROM TIME TO TIME. I NEED TO KNOW IF MY GEFORCE 8800GTX OC 768MB WILL WORK FINE WITH MY NVIDIA NFORCE 650 I ULTRA MOTHERBOARD, MY MOBO ISNT SLI BUT I AM NOT RUNNING 2 VIDEO CARDS.I WILL BE YOU A ANTEC TRUEPOWER 850 WATT QAUTTRO PSU, WILL THIS COBINATION BE ENOUNGH FOR SUCH A POWERFUL VIDEO CARD?OH I WILL ALSO BE PUSHING 2 HARDRIVES.PLEASE LET ME KNOW IF THIS IS GOING TO WORKRIGHT ? THANK YOU,