Lenevo F308 1TB USB 3.0 HDD is great at all I bought it from the Lenevo Centre offline. I am using it from about 10 days what a great performance data transferrinng speed is also so great and build quality is also awesome.
The HDD comes with 1TB space inside the device and USB 3.0 That support fast data tranferring speed upto 80-150mbps that I was used 80 is speed of sending 150 is speed of recieving in hard-disk. Sending from hard disk speed may vary with laptop comfiguration also but overall great performance I recieved.