Can i use a 512MB memory stick duo fo my psp?

heyyy iam not sure but can i use a 512MB memory stick duo for my psp? i miserable this memory stick is cheap thts y

here is the site is it ok to use it?

http://www.staples.com/webapp/wcs/stores...

Can i use a 512MB memory stick duo fo my psp?

yea i use it on mine its great
u should be able to but y not freshly pay a bit more for more memory
you can use ANY CAPACITY memory stick duo a long as it's MS Duo or MS Pro Duo. You can even use phone memory cards which have this.

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