JonM33
New member
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Keep in mind that if you have a number of USB devices that you connect on a regular basis. That 550W PSU may not be enough. You won't need a 1000W but,,, Personally, I wouldn't go with anything under 650W PSU in a gaming system and actually recommend a 750W.
Why? Because if you ever decide to upgrade the video card again, the chances that it may require more power and with a number of USB devices, you will have to upgrade the PSU again as well.
Just to give an idea of what I am talking about
Take my specs below.
I was using a 550W and with USB Keyboard and Mouse and 1 permanent connected external drive, I could hook up one other drive to it. I had 3rd drive that came with 2 USB connectors, one for Power the other for Power and Data, hooking this up with just the power+data cable would cause it to click from not enough juice to it. So, throw in the 750 and I don't have those problems anymore. I only need the power+data on that drive.
Yeah, it required a little more power than the others,, but the point is, it required more power than I could provide.
Please do not spread confusion on power supplies. I even provided a link for proof of the 300-330W that a GTX 460 would use. How in the heck will he need a 650W PSU?
I have a Corsair HX650 and could run a PAIR of Radeon HD 5850 in Crossfire. He is wanting a single GTX 460.
That's why I was asking about the 650W (Newegg.com - COOLER MASTER GX Series RS650-ACAAE3-US 650W ATX12V v2.31 80 PLUS Certified Active PFC Power Supply). Would it have everything I need for this setup?
I would say that's a good price but you don't need 650W.
My Computer
At a glance
Windows 7 Home Premium x64Intel Core 2 Quad Q9450 @ 3.2GHz4GB DDR2-800MSI Radeon HD 5850
- OS
- Windows 7 Home Premium x64
- CPU
- Intel Core 2 Quad Q9450 @ 3.2GHz
- Motherboard
- Asus P5Q PRO Turbo
- Memory
- 4GB DDR2-800
- Graphics Card(s)
- MSI Radeon HD 5850
- Sound Card
- Creative Labs Audigy2 ZS
- Monitor(s) Displays
- Samsung 225BW
- Hard Drives
- (2) 1TB Samsung F1, (2) 1.5TB Samsung F2, 1TB Samsung F2, 2TB Samsung F3
- PSU
- Corsair HX650
- Case
- Antec Nine Hundred

