ibook HDD question

Ok, I want to upgrade my ibook dual USB version (500mhz) with a new HDD. I have a chance to get a good deal from a freind of mine, here is a link to the HDD I can get, is this drive compatable with the ibook dual USB?

I'll be running OS X Tiger.

sorry, there is no link.

as long as it is standard size 2.5 inch, it should work. Keep in mind that upgrading can be kind of tough. Take your time!

here is a good site with a guide to help you with your upgrade.
http://www.ifixit.com/Guide/83.0.0.html

I bought mine a couple years ago from 4allmemory.com. I emailed them to confirm that the HD I had chosen would work. So if it didn't I had their email saying it would. Well, it worked just fine.