Silicon Graphics Octane III, User Manual, Page: 18 / 64

10 007-5633-001
1: System Quick Start and Overview
Physical Specifications
Table 1-2 shows the physical specifications for the Silicon Graphics Octane III system. See
Appendix A in this guide for additional system operating specifications.
System Power Supplies
Your deskside Octane III system comes equipped with two power supplies. Each power supply
has a separate power cord and is rated for a maximum DC output of 1000 watts at 100-120 VAC,
or 1200 watts at 200-240 VAC. Each power supply is cooled by a built-in 40-mm fan. Each supply
has one (bi-color) status LED on the rear which is visable through the perforated sheetmetal panel
at the upper rear of the enclosure.
If one of the power supplies should fail, some configurations of the Octane III can continue to
operate. Systems populated with more than two compute trays will likely require both power
supplies to operate properly. In either case a failed supply should be replaced as soon as possible.
Upgrading or Replacing Components
The SGI Octane III Deskside Cluster Server Component Replacement Guide (P/N 007-5649-00 x ),
describes how to install or replace the following components in an SGI Octane III cluster server:
• Memory DIMMs
Table 1-2 . Silicon Graphics Octane III Physical Specifications
Feature Specification
Dimensions:
height
width
depth
26.5 in. (67.3 cm)
12.5 (31.7 cm)
28.2 (71.6 cm)
Weight (maximum configuration) Approximately 178 lbs. (81 kg) (max shipping 224 lbs. [102 kg])
Temperature
operating
non-operating
+10 °C (+50 °F) to +35 °C (+95 °F)
-40 °C (-40 °F) to +70 °C (+158 °F)
Humidity (non-operating) < 95% RH, non-condensing