Found that(link is below) 2.5 hdd for my laptop. Is that good choice for the price ? I don't have much knowledge, and currently just want to upgrade my old hdd to a new one.
http://www.ebay.com/itm/121159394830?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649
http://www.ebay.com/itm/121159394830?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649