80
Upgrade and Maintenance Manual
CX400
S1
Power supply
Some configurations need two PSUs for normal operation. In this configurations
a redundancy is not possible even if two PSUs are built-in. In this configurations,
if one PSU failed, system can continue to work. but it goes to a throttling mode
and it affects performance until replacement of the PSU.
6.1.1
General equipping rules
Figure 44: Population rules for the power supply modules
Both power supply modules must be of the same type.
6.2
Installing the power supply module
1
Power supply module bay 1 (top)
2
Power supply module bay 2 (bottom)
Customer Replaceable Units (CRU)
Содержание PRIMERGY CX400 S1
Страница 12: ...12 Bearbeitungsstand Bestellnummer Content ...
Страница 14: ...14 Upgrade and Maintenance Manual CX400 S1 Version history ...
Страница 18: ...18 Upgrade and Maintenance Manual CX400 S1 Introduction ...
Страница 76: ...76 Upgrade and Maintenance Manual CX400 S1 Basic hardware procedures ...
Страница 132: ...132 Upgrade and Maintenance Manual CX400 S1 Hard disk drives solid state drives ...
Страница 194: ...194 Upgrade and Maintenance Manual CX400 S1 Cabling Figure 145 Midplane 1 MB1 2 MB2 3 J14 4 J16 5 MB4 6 MB3 7 J15 8 J13 ...
Страница 196: ...196 Upgrade and Maintenance Manual CX400 S1 Cabling 12 3 Cabling Figure 147 2 5 inch chassis ...
Страница 197: ...CX400 S1 Upgrade and Maintenance Manual 197 Cabling Figure 148 3 5 inch chassis ...
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