I just bought this GPU last nigt: MSI N660 TF 2GD5/OC GeForce GTX 660 2GB 192-bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support Video Card - Newegg.com
I'm wondering if I'm going to have a powerful enough PSU to run it.
I opened my case and it says my PSU is 460W. With 12Va, 12Vb, and 12Vc. (I'm guessing that means I have 3x 12V rails?)
Upon looking into the card a bit, it says that only a 450W power supply is needed. I'm almost certain that I'll be ok, but I always like to double check with people that know more than I do.
Any info will be appreciated. Thanks.