Figure 12: Detailed view of rack mounting spatial requirements
Guidelines for power supplies
All iSeries platforms support either single or dual power supplies. When your system includes dual
power supplies, both supplies must be of the same type. To verify this, make sure that the supplies have
matching base part numbers (PWR-XXXX). You can find the base part number printed on the label on
top of the individual power supply.
Note: The full part number is a nine digit number (PWR-XXXX-YY). The base part number is seven digits
and must match, but the suffix (-YY) does not need to match.
Platform Guide: i2000/i4000 Series
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