Solved Iomega external hard drive model GDHDU Tags: Hard Drives Iomega External Drive External Hard Drive Storage Last response: June 10, 2011 7:20 AM in Storage Share bkw854 May 29, 2011 7:07:03 PM 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? More about : iomega external hard drive model gdhdu Best solution fzabkar a c 288 G Storage May 30, 2011 11:00:34 AM If it is a 3.5" drive, then it will require 12VDC @2A. What is on the label of the 7V adapter? Share bkw854 June 10, 2011 7:20:33 AM Best answer selected by bkw854. m 0 l Can't find your answer ? Ask ! Publish Related resources Iomega External Hard Drive model RPHD-U Forum Solvediomega external hard drive not working?? Forum SolvedIOMega 1 TB External Hard Drive Keeps Turning Off During File Transfer Forum Solvedmy Iomega external hard drive will not connect. only option given is to format Forum SolvedIomega Select 1TB desktop external Hard drive is not lighting up nor showing on My computer Forum SolvedIomega eGo 1TB USB3 External Hard Drive Problems Forum SolvedIOMEGA Prestige External Hard Drive not working with Windows 8? Forum iomega external hard drive Forum Iomega 500GB External Hard drive not recognized, Windows 8 Forum SolvedNeed assistance with iomega Prestige 1TB External Hard drive Forum SolvedIomega eGo 500GB External Hard Drive isn't recognized Forum INSTRUCTIONS FOR IOMEGA PORTABLE HARD DRIVE MODEL SPHDU Forum Solved [Solved] Iomega external hard drive troubleshooting Forum SolvedIomega external hard drive troubleshooting Forum My iomega external hard drive light keeps flashing and not registering on my computer. Forum Pnp driver(x86) for Iomega Hard Drive(Model No. PCI/VEN_1180&DEV_059&SUB Forum Problem in detecting my i-omega external hard drive Forum Can I plug my US iomega external hard drive in a UK plug by using only an adapter? Will it blow up because of the voltage diff Forum win 7 won't read iomega external hard drive Forum Iomega external hard drive not recognized Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !