Item Name Icon Description
4 Power supply/cooling fan
module LED handle
—
The handle of the power supply/cooling fan module indicates the DC power status
of the power supply and the fans.
• Not lit – No power
• Solid green – Power supply has valid power source and is operational
• Blinking amber – Error condition in the power supply
• Blinking green – Firmware is being updated.
• Blinking green then o – Power supply mismatch
5 Power socket (2) — Accepts the following standard computer power cords:
• IEC320-C13 for deployments worldwide
• IEC60320-C19 for deployments in Japan
Power Supply and Cooling Fan Modules
The SCv3000 and SCv3020 storage system supports two hot-swappable power supply/cooling fan modules.
The cooling fans and the power supplies are integrated into the power supply/cooling fan module and cannot be replaced separately. If one
power supply/cooling fan module fails, the second module continues to provide power to the storage system.
NOTE: When a power supply/cooling fan module fails, the cooling fan speed in the remaining module increases signicantly to
provide adequate cooling. The cooling fan speed decreases gradually when a new power supply/cooling fan module is installed.
CAUTION: A single power supply/cooling fan module can be removed from a powered on storage system for no more than 90
seconds. If a power supply/cooling fan module is removed for longer than 90 seconds, the storage system might shut down
automatically to prevent damage.
SCv3000 and SCv3020 Storage Controller Features and Indicators
The SCv3000 and SCv3020 storage system includes two storage controllers in two interface slots.
SCv3000 and SCv3020 Storage Controller
The following gure shows the features and indicators on the storage controller.
Figure 12. SCv3000 and SCv3020 Storage Controller
20
About the SCv3000 and SCv3020 Storage System
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