TABLE A-1
Cabinet Feature
EMI shielding
Minimum service access
Fire containment
54
Sun Fire V490 Server Setup and Rackmounting Guide • August 2004
4-Post Rack Requirements (Continued)
Requirement
Electromagnetic interference (EMI) shielding requirements
are met by the system chassis and metal side panels, which
remain in place when the unit is rackmounted.
An area not less than 3 feet (1 meter) deep and 6 feet
(2 meters) wide must be available in front of the
cabinet, for installation and service access.
The cabinet must meet Underwriters Laboratories, Inc. and
TUV Rheinland of N.A. requirements for fire containment.