Very bad product , i bought this product a week ago and it got delivered few days back. when i tried copying some data from my laptop its not even working and its corrupted, i paid a big amount for this product and its not even working fine. the reason i bought this product is I thought that its a good product so it will give me a good service.I didn't expect this from brands like LaCie. They are charging alot of money from this product which is not at all worth. They really need to improve their build quality.