ABOUT THE SYSTEM SYSTEM REAR VIEW
9
Power Sub-System
PSU AC INPUT
2 x 500W and 800W Titanium/Platinum
high efficiency redundant PSU
100-240VAC 50/60Hz, AC/HVDC support
Table 8: DC Power Supply Units by Model
PSU DC INPUT
2 x 1100W high efficiency redundant DC PSU DC -39 - -72V, 37A max.
Table 9: Power Supply Unit LED
PSU LED COLOR DESCRIPTION
Amber On PSU failure
Green On PSU good
Green Blinking at 0.5Hz PSU standby
Green Blinking at 2Hz PSU cold redundancy standby
PSU
Figure 6. PSU to Mainboard Module Description
A single
power supply unit (default) is supplied in the system. A secondary PSU is available
for redundancy functionality.
Table 7: AC Power Supply Units by Model
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