How much wattage do i need?

[RyokiStorm]

Hello
I have an issue with my first PC build and i am getting confused as to what Power supply wattage i need. Here are the list of parts i will be using:

Graphics Card:
http://www.overclockers.co.uk/showproduct.php?prodid=GX-308-AS

Intel Processor:
http://www.overclockers.co.uk/showproduct.php?prodid=CP-471-IN

SSD Drive:
http://www.overclockers.co.uk/showproduct.php?prodid=HD-161-SA

Mechanical Drive:
http://www.overclockers.co.uk/showproduct.php?prodid=HD-255-SE

Blu-Ray Optical Drive:
http://www.overclockers.co.uk/showproduct.php?prodid=CD-080-PO

Motherboard:
http://www.overclockers.co.uk/showproduct.php?prodid=MB-434-GI

Sound Card:
http://www.overclockers.co.uk/showproduct.php?prodid=SC-001-AS

CPU Cooler:
http://www.overclockers.co.uk/showproduct.php?prodid=HS-017-CS&groupid=701&catid=2330&subcat=2342

Any suggestions will helpful.

Thank You

 

[Yonathan]

http://www.extreme.outervision.com/psucalculatorlite.jsp

 

[RJC]

If your looking at adding a second card in the future go with 750w or if your just sticking with one a 500w - 550w will be ample.

 

[Potty27]

If your looking at adding a second card in the future go with 750w or if your just sticking with one a 500w - 550w will be ample.

+1

 

[RyokiStorm]

Thank you all for your suggestions it has been most helpful thank you