BX900 S2 Upgrade and Maintenance Manual 87
Power supply
depends on the configuration, number and types of installed server blades, the
available mains voltage and the redundant power supply requirements. The
following table shows the mutual dependencies.
I The numbers of installed server blades in the following table are only
approximate values. For further information regarding Power
Consumption and Power Efficiency please refer to
http://ts.fujitsu.com/products/standard_servers/e_efficient.html
(for the EMEA market)
http://jp.fujitsu.com/platform/server/primergy/technical/
(for the Japanese market)
PSU 2685 W / 100 V AC PSU 2685 W / 230 V AC
Number of installed Max. number Max. number
PSU Fan
Max.
Dual Server
Blades
PSU
redundancy
Max.
Dual Server
Blades
PSU
redundancy
3 0 72+1
1
1
2+1 power supply redundancy is possible. In this case you must check the Power
Management menu of the management blade web interface to ensure that sufficient power
supply is available.
3
0
73+0
7
3+0
110
214
318
4
0
10 4+0
10
3+1114
218
5
0
16
5+0
14
3+2
118
6
0 5+1 18
3+3
0 18 6+0 18
Table 5: Fitting rules for PSUs, fan modules and server blades