Backing up to disk drives offers shorter backup windows and quicker restores. With the cost of disk drives dropping, many enterprises apply disk backup as a higher-performance complement to tape.uuid:3286053f-6e10-4c6d-92d2-616c3e9a572e;id=33652013-06-19T07:53:10Zhttp://i.dell.com/sites/content/metadata/PublishingImages/disk-to-disk-backup-d2d-120x130.jpg