Is this PS enough?

[elohelz]

Looking to build a mini-ITX setup based around


ASUS P8Z77-I Deluxe

Intel Core i5-3570K (hopefully overclocked a bit on water)

Corsair Vengeance 8gb RAM

SSD / HDD combination

Gigabyte AMD Radeon HD 7950


I'm bouncing around between two cases, specifically the SST-SG08B and the SG06BB-450. I prefer the SG06BB-450 more, but it only has a 450W PS. I'm just wondering if that will be enough to accommodate this hardware? Here's the Case, for reference:

http://www.newegg.com/Product/Product.aspx?Item=N82E16811163210

Thanks all

 

[guanyu210379]

If you are asking for PSU wattage calculation:
http://www.extreme.outervision.com/psucalculatorlite.jsp

Note:
Better buy something with more power capacity than sorry just do not go to much (only problem from price side if you buy bigger PSUs)

 

[manofchalk]

450W is enough to run the hardware, but I would prefer 550W at least on this kind of build.
Also while Silverstone are a fairly good PSU manufacturer, wouldn't use their lower end units (especially those that come bundled with a case).

 

[blazorthon]

OP, it's usually better to get a case and PSU separately. Most PSUs that are sold with cases as a single product are not good PSUs.