Step by Step guide on how to expand the disk volume capacity on a Synology NAS by adding more hard-disk without losing any existing data, this would be useful for people who have a high capacity NAS with multiple bays and they now want to expand the disk volume (Capacity) by adding more hard disk to there Synology NAS and I show you how to do the same step by step.
My other Synology NAS videos http://www.youtube.com/playlist?list=SP8DC9A6392AD66D7F
Why use NAS disk like WD RED drives in a NAS http://www.youtube.com/watch?v=_yEVh5De8jY
Expand Volumes or Disk Groups by Adding Hard Disks to Synology NAS http://www.synology.com/en-us/support/tutorials/559
