is there a big difference between those SATA 1 and 2?
i also see that kind of HD but the SATA 1 says that has 80GB and the SATA 2 has 120GB.., both of them cost almost the same(dont know why.., SATA 1 cost like $60.9 dollars and the SATA 2 says that it cost $79.9 dollars)...
i'll give the web site, but you will need to translate it with this other site:
Translator:
WWW LinkStore's web site(2): http://www.pcdomino.com/Computers/merchant.mvc?Screen=PROD&Store_Code=domino&Product_Code=WD800JD
http://www.pcdomino.com/Computers/merchant.mvc?Screen=PROD&Store_Code=domino&Product_Code=WDHD1200JS&Category_Code=WDIG