The hard drive is average quality one. In mt 6 minths usage I havent found any defect in this. If continuesly used for more than 1 hour we can feel heat and little time delay in accessing files. Just discunnect hard drive for 5minutes device cools down and ready to use again. It comes with data cable. Just need to connect it to USB port of laptop or Personal Computers.
Initially drivers will install in PC automatically when connected for first time which takes around 30 seconds. Then device is ready to use. Accessing large files like HD videos will take little more time compare to other good quality external hard disks. Design is sleek and handy, easily portable. It comes with pouch just keep it inside the pauch when not in use. Else devise outer layer will obsorbs scratches easily. Over all its not top end device but a average one.