never bought a sata drive b4 do I buy sata 1 or 2 ?

[jamieuk23]

Hi I have a P5W DH Deluxe motherboard http://www.overclockers.co.uk/showproduct.php?prodid=MB-152-AS

I need to buy a Sata drive to run with it as been having problems with IDE hard drives. can I just buy any type of Sata drive ?? bit confused

thanks for any help !