The power supply label states multiple maximum output for the HPE Synergy 2900-3400W Titanium Power Supply
The label states that the power supply supports multiple output options of 2900 W, 3000 W, 3200 W, and 3400 W. When installed in an HPE Synergy frame, the power supplies are capable of providing 3400 W per power supply, regardless of the input voltage.
The power supply has no method to limit its output power based on the input voltage. It will always report 3400 W availability, and will always be capable of providing 3400 W output power.
No action required. HPE Synergy supports only 230 V to 240 V input for HPE Synergy 2900-3400W Titanium Power Supply. Do not operate at lower input voltages, which might violate line cord and power supply AC inlet connector ratings.