Im so confused I've googled alot I haven't found an good answer and I am willing to buy an graphics card I have 460W and I want you guys to recommend for me a good high end graphics card and a list of all GPU's I can run even maxed out with an 460 Watts of Power Supply
It's a DELL OEM psu and hard to find out much more about it. However, DELL uses good psus, especially in the XPS series. You'll be fine with just about any single GPU graphics card you can buy...the exceptions would be real power hogs like the GTX 480. I have that exact machine with a GTX 560ti 448 in it and maxed out it draws less than 300w from the wall.