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Sun Server X4-4 HTML Documentation Collection

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Updated: October 2015
 
 

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
Requirement
Structure
Four-post rack (mounting at both front and rear). Two-post racks are not compatible.
Rack horizontal opening and unit vertical pitch
Conforms to ANSI/EIA 310-D-1992 or IEC 60927 standards. Only M6 tapped or 9.5 mm square holes are supported.
Distance between front and rear mounting planes
Minimum 610 mm and maximum 915 mm (24 inches to 36 inches).
Clearance depth in front of front mounting plane
Distance to front cabinet door is at least 25.4 mm (1 inch).
Clearance depth behind front mounting plane
Distance to rear cabinet door is at least 900 mm (35.5 inches) with the cable management arm, or 770 mm (30.4 inches) without the cable management arm.
Clearance width between front and rear mounting planes
Distance between structural supports and cable troughs is at least 456 mm (18 inches).
Server dimensions
Depth: (not including PSU ejectors): 732 mm (28.8 inches).
Width: (not including ears): 436.5 mm (17.2 inches).
Height: 129.9 mm (5.1 inches).