I've been running an ATI X1950 Pro 512MB on my AsRock conroe1333-d667 for a while now, but I would like to upgrade. However I am aware that there's usually some hidden problems when it comes to putting a new GPU in. I have a 500Watt PSU, and was wandering if a GPU such as a GeForce GTS 450, or something of the like would fit into my motherboard and not cause any problems.
Thankyou for your time
Thankyou for your time