When the power distribution units are separately connected to line 0 (PSU#0) and line 1 (PSU#1), the availa-
bility of the power supply facilities is improved.
Power supply
facility
Power supply
facility
ETERNUS AF
Line 0
Line 1
PSU
PSU
Controller
enclosure
PSU
PSU
Drive enclosure
Power distribution unit Power distribution unit
1. ETERNUS AF Installation
Outlet/Socket Specifications
30
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Site Planning Guide
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