Table 1. Internal Drive Capacity and Available Physical Capacity
DR Series System Drive Capacity Available Physical Capacity (Decimal) Available Physical Capacity (Binary)
3 TB (DR4100 system only) 26.79 TB 23.8 TiB
2 TB 17.9 TB 15.9 TiB
1 TB 8.89 TB 7.9 TiB
600 GB 5.29 TB 4.6 TiB
300 GB 2.47 TB 2.2 TiB
For more information about the external data storage capacity supported by the addition of expansion shelf enclosures, 
see the following sections in the 
Dell DR Series System Administrator Guide
:
•
DR Series Expansion Shelf
•
DR Series System and Data Operations
•
Drive and Available Physical Capacities 
NOTE: The DR4100 system ships with system software Release 2.0 or higher version installed. Any references in 
this document to versions earlier than 2.0 would apply to DR4000 system configurations. Any enhancements made 
to Release 1.x configurations are by default carried over into the 2.0 releases, and can be upgraded to the 2.0 
Release version of the system software.
Accessing the DR Series System CLI Commands
To access the DR Series system CLI commands from the system CLI prompt, complete the following:
1. Launch a terminal emulation application and start the process for logging in to the DR Series system.
2. In Host Name (or IP address), type the host name or IP address for the DR Series system, and click Open.
3. At the system prompt, enter the username for the Administrator:
– Type administrator
– Press <Enter>
4. At the administrator password prompt, enter the password for the Administrator (the default is St0r@ge!):
– Type St0r@ge!
– Press <Enter>
The DR Series system administrator prompt is displayed.
5. At the administrator prompt, type help.
The DR Series system CLI commands are displayed.
administrator@mydr4000 > help
DR4000/DR4100 Help
alerts 
View system events and configure email notifications.
authenticate 
Configure Active Directory (AD) authentication.
connection 
Configure CIFS or NFS access to a container.
container 
Configure a filesystem to share over CIFS or NFS.
diagnostics 
Gather log information for support issues.
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