New
#51
You stand by your statements even though I have given solid resources regarding ACTUAL power draw and not your assumption?
A hard drive typical draw is 10W each under load. Optical drive will be 15W average when in use. External drives are powered by AC adapter plugs. I would hope that you are aware of that. The 330W power draw is with a full loaded computer (CPU, RAM, mobo, hard drive, etc). That's NOT the power draw of the graphics card.
I am not saying that all he needs is a 330W PSU. I am saying that the 550W Antec would be perfect for his needs and that he doesn't NEED a 650W PSU like you are claiming.
Regarding expansion, what if his Dell motherboard doesn't have an additional PCIe X16 slot?
Look, I'm not out to prove you wrong. I am here to give the OP sound advice with reliable references to support my statements.