Today I am about to write a review of Toshiba Canvio Simple 1 Tb Hard Drive. It is a portable external hard drive which is connected by the usb cord. It can be connected to the computer and the laptop. It is very use to use and can be carried in the bag with no problems. It is small in size like 79 x 120 x 14 mm in weight it is like 150 gms. It comes with a 3 years warranty. This drive supports OS like Windows XP, Vista & 7. I have been using this for 1 year it is easy to use & I will suggest you to take this external drive for your own good. It is a really value for money product.