Silicon Graphics TP900, User Manual

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18 007-4428-003
1: Storage System Features
The SGI TP900 system has 6 module bays at the rear—2 rows of 3 bays. A rear bay is
identified by a row/column fraction. Rows are numbered 1 to 2 from top to bottom, and
columns are numbered 1 to 3 from right to left, viewed from the rear. For example,
module 2/3 refers to the bay located in row 2 (bottom) and column 3 (third from the
right).
Figure 1-17 shows the location and numbering convention for the rear-bay modules.
Figure 1-17 Rear Module Locations and Bay Numbering
FAULT
OUTPUT
GOOD
FAULT
OUTPUT
GOOD
CHANNEL 2 CHANNEL 1 CHANNEL 2 CHANNEL 1
I/O module (1/3) I/O module (1/1)
Cooling module (2/2) PSU (2/1) PSU (2/3)
Retaining bracket Retaining bracket
Cooling module (1/2)