Start the Array user interface with no drives attached.
Attach each drive to its corresponding bay based on its assigned drive number.
When a drive is removed, its corresponding drive line will be grayed out to indicate its absence.
When you insert a drive into a numbered bay, the inactive grayed-out drive line is automatically replaced by an active one.
To clear any unused lines without adding new drives, click “Clear Empty” at the top left of the user interface.