I was using a laptop hp pavilion 500 gb and always felt less of memory .
Brought this hard disk last month now I am free to load as much data as I can this is a reliable hard disk I can take it to anywhere I go in my pocket .
This is a see of memory as much as 1024 gb or 1 TB.
This is a high speed disk with nearly 50 mbps of speed I can watch as much movies as I can plus I can use another operating system installed externally