HP 3PAR T-Class Installation and Deinstallation Guide

Figure 16 Drive Chassis Cabinet Component Layout
PDU Numbering
For each cabinet, the four Power Distribution Units (PDU) occupy the lowest chassis bay in the
cabinet.
Numbers for PDUs are assigned:
• Beginning with 0
• From top to bottom
Figure 17 (page 30) illustrates the four PDUs at the bottom of a cabinet.
Understanding Component Numbering 29