Dell PowerVault DR2000v - Manual (Page 28)

NOTE: The 300 Gigabyte (GB) drive capacity (2.7 TB) version of the DR Series system does not support the addition
of expansion shelf enclosures.
NOTE: If you are running a DR Series system with an installed release of system software prior to 2.1, and you
intend to upgrade to release 3.x system software and add an external expansion shelf (or shelves), Dell
recommends that you observe the following best practice sequence of operations to avoid any issues:
• Upgrade the DR Series system with the release 3.x system software
• Power off the DR Series system
• Connect the external expansion shelf (or shelves) with cabling to the DR Series system
• Power on the external expansion shelf (or shelves)
• Power on the DR Series system
NOTE: If you install an expansion shelf enclosure to support a DR Series system, each shelf must use physical
disks that have a capacity equal to or greater than each DR Series system internal drive slot capacity (0–11) that
they are supporting.
Figure 2. DR Series System Expansion Shelf (MD1200) Drive Slot Locations
Drive 0 (top) Drive 3 (top) Drive 6 (top) Drive 9 (top)
Drive 1 (middle) Drive 4 (middle) Drive 7 (middle) Drive 10 (middle)
Drive 2 (bottom) Drive 5 (bottom) Drive 8 (bottom) Drive 11 (bottom)
Understanding the Process for Adding a DR Series Expansion Shelf
The process for adding an expansion shelf requires the following:
• Physically adding or installing the expansion shelf (for more information, see Adding a DR Series System Expansion
Shelf )
• Cabling the expansion shelf to the DR Series system (for more information, see DR Series System - Expansion Shelf
Cabling )
• Installing the license for an expansion shelf (for more information, see Installing an Expansion Shelf License )
Supported Software and Hardware
For a complete list of the latest supported software and hardware for the DR Series system, Dell recommends that you
see the
Dell DR Series System Interoperability Guide at support.dell.com/manuals. For example, the Dell DR Series
System Interoperability Guide lists the following supported hardware and software categories:
• Hardware
– BIOS
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