Power Supply Configuration - Fujitsu Primequest 2400E2 Design Manual

2.8 Power Supply Unit (PSU)
A power supply unit (with FANs installed) that converts AC200V or AC100V to DC12V
For details on connecting this unit, refer to "2.3 Power cable connection" in "Hardware Installation Manual".
Up to six PSUs can be installed in a cabinet.

For details on the number of PSUs that must be installed, refer to "4.5.1 PSU Configuration" in "General
Description".
The following three types of units are available

(but cannot be installed together).
• High-efficiency power supply unit (200V): 80 PLUS® Platinum certified
• Power supply unit (200V): Equivalent to an 80 PLUS® Silver
• Power supply unit (100V): Equivalent to an 80 PLUS® Silver
(2800B2/2800B3/2800E2/2800E3 does not support 100V.)

Power Supply Configuration


Input Power feeding
voltage method
200V Single power
feed
Dual power feed
100V Single power
feed
Dual power feed
PRIMEQUEST 2000 Series Design Guide
Redundancy 2400E2/2400E3
Non-redundant
2 (2 + 0)
Redundant 3 (2 + 1)
Redundant
4 (2 x 2)
Non-redundant
4 (4 + 0)
Redundant 5 (4 + 1)
Redundant
(for redundant 6 (4 + 2)
UPS systems)
55
2400E2/2400E3
2800B2/2800B3
with Memory
2800E2/2800E3
Scale-up Board
3 (3 + 0) 3 (3 + 0)
4 (3 + 1) 4 (3 + 1)
6 (3 x 2) 6 (3 x 2)
Not supported Not supported
Not supported
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