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APPENDIX
A
Requirements for 19-Inch Cabinets
The server can be installed into a 19-inch (48.26-cm) wide EIA-compliant cabinet that
meets the requirements listed in the table below. You need one Sun Fire V890 server
rackmounting kit for each Sun Fire V890 server that you will install into a cabinet.
Cabinet Feature Requirement
Load-Bearing Capacity The cabinet must firmly support the weight of a Sun Fire V890
server and the mounting hardware (up to 350 lb, 158.8 kg,
depending on the server configuration), plus the weight of any
other installed devices.
Anti-Tilt Protection The cabinet must be bolted securely to the floor or equipped with
a sturdy and extendable anti-tip leg. You must prevent the cabinet
from moving or tilting forward when one or more systems or
devices are fully extended from the front of the cabinet.
Vertical Space Each server requires 17 rack units (29.75 inches, 75.6 cm) of
vertical space for cabinet installation.
Minimum Service
Access
An area not less than 36 inches (91 cm) deep must be
available in back of the cabinet for server installation and
service access.
An area not less than 48 inches (122 cm) deep must be
available in front of the cabinet for server installation and
server access.
An area not less than 36 inches (91 cm) wide must be
available on each side of the server when the server is
fully extended on the tray assembly.
When fully extended on the tray assembly, the server will
protrude 32.9 inches (83.6 cm) forward of the cabinet’s front
vertical mounting rails.
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