Western Digital makes many models of external hard drives. You can find deals easily on the internet everyday on Western Digital External Hard Drives for sale.

Western Digital's most popular external hard drives for sale are the: MY PASSPORT, MY BOOK, WD ELEMENTS, WD SHARE SPACE, and WD MY BOOK WORLD EDITION.  Each drive model is made for a different purpose and a different target audience.

The Western Digital My Passport external hard drive is made for general use, I'd say - for everyday personal storage of basic documents and pictures.  These drives are very portable and user friendly.  Most of the models in this tier are plug-and-play and work for both macs and PCs.  The ones that I have personally encountered are primarily USB 2.0, so again, very cross platform in their design.

The Western Digital WD Elements external hard drive is WD's off-road model, if you will.  It's very well fortified and made to withstand the elements.  It's very thoughtful of a company to put this much effort into creating a product line that will appeal to a wide audience.  Laptops are everywhere these days.  Therefore, the need for a hardy external hard drive is always in demand somewhere.  Not everyone utilizing technology these days are in their local coffee shop.  Scientists and researchers, for instance, are in extreme conditions sometimes and need gear that will withstand the ELEMENTS and successfully store all the data they've worked so hard to acquire.

The WD Share Space edition is definitely meant for the office and other professionals that work in an environment where different people need access to the same drive.  This could even be the case in a modern digital home where different members of the family need there own storage space for all that their digital lives have to offer.

Lastly, the Western Digital World Edition external hard drive is geared towards traveling professionals that need the reliability of a desktop hard drive solution and the portability of a light weight travel-sized external drive like the My Passport.  With this last edition to the external hard drive family, Western Digital has really covered all their bases.

As you can see, Western Digital excels in the delivery of an external hard drive option for all its target markets out there; whether it be a portable, desktop, or network external hard drive. You can find these great Western Digital external hard drives for sale all over the internet.

WESTERN DIGITAL EXTERNAL HARD DRIVES come in almost every storage size you can think of -- from 100gb to 2tb and more!! Of course, the most popular sizes at the moment are the 500gb (gigabyte) and 1tb (terabyte) models. match the right storage size and connection and ou have a great external hard drive solution.

People are still look for Western Digital 500gb external hard drive and my book external hard drive.  Other harddrive and hard disk (hdd) by WD that are external types are the my essential edition and the Western Digital 1tb external hard drive models.  People also love the ultra slim external usb drives by Western Digital.