Power supply for my specs?

[BlackAdder00]

As the title say, I want to know which power supply should I get for these specs. Planning to upgrade RAM memory in the near future....

INTEL CPU i5 3570
XFX HD7870
HDD SATA III 1 TB WD Caviar Black
G.SKILL DDR3 1866MHz 8GB (2x4) Sniper Series

Thank you.

 

[ZionZA]

http://pcpartpicker.com/part/corsair-power-supply-cx500

Should be fine.

 

[Anas Bashar]

what ZionZA suggested is a nice PSU, as long as you are not planing on getting another card in the future.

 

[BlackAdder00]

Another card would require more power?
I was reading power supply guides that are posted here on forum, but I wanted to be sure not to have any issues over too weak PS. Should I go for 550/600 then?
Thank you for your time.

 

[ZionZA]

Are you planning on adding another card? then a 650w to 750w or higher would be recommended

 

[BlackAdder00]

No. Only additional RAM memory and better card in 2 or 3 years.

 

[ZionZA]

then the one I posted will be fine. Maybe even go for a 550 or 600w just for good measure if you have the money