It is perfect 1 TB External Hard Drive with average seek time is 12millisecond and transfer rate is 5GB/s.It is powered by new USB 3.0 technology.It is ideal for storage of things like movies, games, software and important documents etc. Pros:It is compact, easy to use and fast in working.It’s very good product from Toshiba for storage and it is light weight.I would highly recommend this product of Toshiba who wants to purchase 1TB Hard Drive.