What ram for iMac?

[willyboy104]

hey everyone.

I am wondering what ram I can purchase for TWO different iMac's (one is my friends).

First a 20" iMac (about one year old I think) which needs ddr2

http://www.overclockers.co.uk/productlist.php?groupid=701&catid=8&subid=936

Second is a brand new 27" iMac running DDR3

http://www.overclockers.co.uk/productlist.php?groupid=701&catid=8&subid=1264

Thanks

 

[chet84]

I would go with Apple compatible memory, such as Crucial. If you look in your handbook that comes with the iMac, they usually list compatible sticks.

 

[willyboy104]

Thanks but OC does not seem to supply ddr2 crucial memory only corsair and kingston.