First build power issue, help needed

[Lilgrant]

Hi, I am currently working on my first build, with a budget of $600-$700. I have ran into a problem though, as I thought the power supply I owned would be sufficient, but apparently not. I want my pc to be extremely powerful and fully upgradeable. Here are my parts so far, all canadian links.


Cpu and Mobo Combo: Phenom II x4 955 and Asus Pro AM3 890gx
http://www.newegg.ca/Product/ComboDealDetails.aspx?ItemList=Combo.552995

$260


RAM: G.Skill Ripjaws 4gb DDR3 1333 ( Will upgrade to 2x later )
http://www.newegg.ca/Product/Product.aspx?
Item=N82E16820231310

$60


Graphics Card: Palit GeForce GTS 450 1GB GDDR5 PCI Express 2.0 x16
http://www.newegg.ca/Product/Product.aspx?Item=N82E16814261079

$126


Hard Drive: Western Digital Caviar Blue 500gb 7200rpm
http://www.newegg.ca/Product/Product.aspx?Item=N82E16822136073

$55


Case: Antec 300 Mid Tower ATX
http://www.newegg.ca/Product/Product.aspx?Item=N82E16811129042&cm_re=antec_300-_-11-129-042-_-Product

$60


CD/DVD Burner: Sony Optiarc Black
http://www.newegg.ca/Product/Product.aspx?Item=N82E16827118039

$20


Total after tax, shipping and rebates: CAD $644.07


Anyway, if anyone has any recommendations for a good sized psu that would fit my budget or anyway I can lower my overall cost without losing any performance, I would appreciate it.

 

[Benny Boy]

you have os?

this 1600 is the same price as that 1333.
http://www.newegg.ca/Product/Product.aspx?Item=N82E16820220436

 

[Lilgrant]

yeahh, I have windows 7 pro, and are you sure 1600 will work with my mobo? And can you reccomend a psu?

 

[linkin]

With AMD systems you will have to manually setup your RAM speed/voltage/timings if it is anything faster than 1333mhz. Which isn't too hard.

Have a look at the Corsair VX-550 for that build.