WD My Book 3.0
The WD My Book 3.0 is an external drive that is going to be faster than your current external drive. It uses USB 3.0 interface which is faster than USB 2.0 ten times, with transfer rates of up to five gigabits-per-second. The WD My Book 3.0 is also backward compatible with USB2.0 in case you need to use it on older system. It is going to cost you $200 to buy one.