Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: I bought an external Hard drive that uses USB 2.0 OR ESATA. I looked into what the heck ESATA is - and HEY it faster!  Now I use ESATA cables to back up my desk computer and my laptop.  You have to plug in the power cable to a usb port for it to work (to power it, I assume) - but its fast.

Now I can backup faster