HP 3000 Enterprise Virtual Array - Manual (Page 21)

Racks
The rack provides the capability for mounting standard 483 mm (19 in) wide controller and drive
enclosures. For additional information, see Racks .
The following racks are available:
• 22U Rack
• 25U Rack
• 33U Rack
• 36U Rack
• 41U Rack
• 42U Rack
• Universal Rack
NOTE:
Racks and rack-mountable components are typically described using “U” measurements. “U”
measurements are used to designate panel or enclosure heights.
The racks provide the following:
• Unique frame and rail design—Allows fast assembly, easy mounting, and outstanding structural
integrity.
• Thermal integrity—Front-to-back natural convection cooling is greatly enhanced by the innovative
multi-angled design of the front door.
• Security provisions—The front and rear door are lockable, which prevents unauthorized entry.
• Flexibility—Provides easy access to hardware components for operation monitoring.
• Custom expandability—Several options allow for quick and easy expansion of the racks to
create a custom solution.
Enterprise Virtual Array 3000/5000 user guide 21