hello
hello, You will need a 2.5" hard drive(for laptops).The spciefic one you need is called an IDE hard drive which is also known by other names such as ATA, PATA, UDMA and DMA-all of which refer to the same type of hard drive which has two rows of connector pins. To be sure, remove your old hard drive and input the model number into google. I hope that helps.
good luck