Polarity of HP external hard drive Tags: Hard Drives Western Digital Hewlett Packard External Hard Drive Storage Last response: July 25, 2011 1:22 PM in Storage Share darryl22 July 25, 2011 4:18:36 AM Hello, I'm trying to find the polarity of my western digital "My Book" external hard drive 500 GB. It isn't shown on the drive nor does the literature show it More about : polarity external hard drive WyomingKnott a c 316 G Storage July 25, 2011 1:22:37 PM Unless you have lost the power supply, you could either read what is stamped on the outside of said power supply or attach a multimeter to it. Again "unless you have lost the power supply," why do you need to know this? Not challenging you, I'm just curious. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedExternal (USB) Hard Drives + Reverse Polarity Front USB Connector Forum SolvedIs it possible to boot and run Windows 7 on my HP 110 Deskdop from an external hard drive and bypass the Windows 8 OS? Am pr Forum Solvedhp external hard drive Forum my hp g60 laptop wont recognize my external lacie hard drive, why Forum SolvedExternal Hard Drives not being recognized on HP laptop! Forum Toshiba 1TB External Hard Drive not recognized on Desktop but seen by Laptop (both are HP) Forum looking for cooling fan for hp external hard drive hd7500s Forum hp external hard drive Forum HP External Hard drive Forum Using HP External Hard Drive as a Internal Forum I HAVE A HP EXTERNAL hARD DRIVE Forum BIOS in HP DX2100 not recognizing 640 Gb external hard drive Forum * DV 9000 hp laptop with external Esata II hard drive, ExpressCard * Forum HP Desktop recognizes usb flash drives but not large external hard drives Forum What would polarity be on wd hard drives Forum SolvedDropped external Hard Drive. Should I trust it with important backups? Forum SolvedMy External hard drive is not accessible . Forum SolvedLaptop internal hard drive as external Forum SolvedDropped external hard drive, considering platter swap Forum SolvedHow to backup Macbook air to external hard drive that has files on it? Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !