Power supply/fan module, Power supply/fan module 22, Figure 6 – HP StorageWorks 2300 Disk System User Manual

Page 22

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Product Description

Power Supply/Fan Module

Redundant, hot-pluggable 340-watt power supplies convert wide-ranging AC
voltage from an external main to stable DC output and deliver it to the midplane.
Each power supply has an internal fan, an AC receptacle (A in Figure 6), two
ejector handles (D) with thumbscrews (C), and 2 LEDs (B). Internal control
prevents the rear DC output connector from becoming energized when the power
supply is removed from the disk system.