Iomega external hard drive model GDHDU

[bkw854]

Hello, I have two ac adapters in the drawer where I store my Iomega external drive. One has an output of 7v and the other is 12v. Can someone tell me which one is the correct one to use?

 

[fzabkar]

If it is a 3.5" drive, then it will require 12VDC @2A.

What is on the label of the 7V adapter?

 

[bkw854]

Best answer selected by bkw854.