I have the PR4100 with 4x2TB and I just purchased 4x4TB WD RED drives, (WDBMMA0040HNC-NRSN) in order to upgrade my available space. I cannot seem to find any type of walkthrough or step by step guide for the upgrade. I have data on the current drives that I want to migrate over to the new drives. Can I use the auto rebuild and install the drives one at a time. Install new #1 4TB drive > auto rebuild > #2 4TB drive > auto rebuild #3 4TB drive > auto rebuild > #4 4TB drive > auto rebuild?
Can you help?
Thank you in advance.