Rack Compatibility - Oracle Sun Server X4-4 Installation Manual

Rack Compatibility

Caution -
multi-unit rack assembly, the operating ambient temperature of the rack environment might
be greater than room ambient temperature. Therefore, consideration should be given to
installing the equipment in an environment compatible with the maximum ambient temperature
(Tma) specified for the server. For server environmental requirements, see
Requirements" on page
Caution -
amount of airflow required for safe operation of the equipment is not compromised.
Caution -
be such that a hazardous condition is not achieved due to uneven mechanical loading.
Caution -
equipment to the supply circuit and the effect that overloading of the circuits might have on
over-current protection and supply wiring. Appropriate consideration of equipment nameplate
power ratings should be used when addressing this concern.
Caution -
Particular attention should be given to supply connections other than direct connections to the
branch circuit (for example, use of power strips).
Caution -
work space.
Rack Compatibility
Check that your rack is compatible with the slide-rail and cable management arm (CMA)
options. The optional slide-rails are compatible with a wide range of equipment racks that meet
the standards shown in the following table.
Item
Structure
Rack horizontal opening and unit vertical pitch
34 Sun Server X4-4 Installation Guide • October 2015
Elevated operating ambient temperature. If the server is installed in a closed or
28.
Reduced airflow. Installation of the equipment in a rack should be such that the
Equipment damage or personal injury. Mounting of the equipment in the rack should
Circuit overloading. Consideration should be given to the connection of the
Personal injury. Reliable earthing of rackmounted equipment should be maintained.
Equipment damage. Slide-rail mounted equipment is not to be used as a shelf or a
Requirement
Four-post rack (mounting at both front and rear). Two-
post racks are not compatible.
Conforms to ANSI/EIA 310-D-1992 or IEC 60927
standards. Only M6 tapped or 9.5 mm square holes are
supported.
"Environmental