Two hot-swappable redundant power supplies provide zero-down-time and
fault-tolerant power. With two power supplies installed, both will share
the current power needs of the whole system. If one should fail, alarm
will sound and the remaining power supply will take over the full load
until the faulty unit is replaced. The hot-swap feature ensures that
the system remains operating while replacement is taking place.
Three cooling fans are integrated for redundancy & ideal system airflow.
If the fan fails, the message will be displayed on the front LCD panel.