Do I have enough power? OCZ 600W, Radeon 5830...

mxrdoubleshot

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Aug 10, 2010
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18,510
Hi all,

I'm building my first pc and I spent the last week catching up with current pc technology (i.e. lurking on this site, etc). I think I've got things squared away except for dealing with my power supply.

I'm building a semi-powerful gaming/multimedia system while being budget conscious. Thus, I avoided mobos with 2+ PCIe slots because I wouldn't invest in dual video cards. That decision led me to purchase a 600W OCZ PSU. And from there I bought these parts.


OCZ ModXStream Pro OCZ600MXSP 600W ATX12V V2.2
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341017&Tpk=ocz%20modxstream%20600w
Biostar TA890GXB HD
http://www.newegg.com/Product/Product.aspx?Item=N82E16813138194&cm_re=biostar_890-_-13-138-194-_-Product

G Skill 2x 2GB DDR3 1333 MHz
http://www.newegg.com/Product/Product.aspx?Item=N82E16820231180&Tpk=F3-10600CL8D-4GBHK

AMD Phenom II X6 1055t
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103851&cm_re=1055t-_-19-103-851-_-Product

COOLER MASTER R4-L2R-20AC-GP 120mm Blue LED Case Fan - I want to use 3 of these
http://www.newegg.com/Product/Product.aspx?Item=N82E16835103060]

HIS iCooler V H583FN1GD Radeon HD 5830 1GB 256-bit
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161327&cm_re=his_5830-_-14-161-327-_-Product

HDD would be a western digital Caviar black 1tb and burner would some LG combo, though I know those are kinda negligible.

The Newegg power calculator said I needed 531 W for:
-High End Mobo
-1 HD
-4 GB DDR3
-Radeon 5830

I want to keep my case really cool because I'm worried about the huge 5830 heating up the case. Thus I want to get 3 of those case fans. The big thing I'm wondering is that will having 3 of those fans put a decent strain on my PSU?

Am i cutting it close or am I just overthinking things?

Any help/advice would be appreciated.
 

mxrdoubleshot

Distinguished
Aug 10, 2010
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18,510
hmm, that does look a lot better. Thanks man, I really appreciate the help!

I used to be really into building rigs and keeping up technology-wise back in the geforce 4 days but stopped after I started playing guitar. I can't wait to put this together, it's gonna be sick!