Intel® Server D50DNP Family Integration and Service Guide
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In air-cooled configurations, the following system fans are hot swappable:
• Four managed 60-mm dual rotor system fans
Important Note: Only install 60-mm system fans (FCXX60MMACFAN) that are designed for the Intel®
Server D50DNP chassis (FC2HAC27W0 and FC2FAC27W0). See following figure. Do not install 60-
mm system fans from previous Intel server product generations.
Figure 251. 60-mm System Fan iPC FCXX60MMACFAN
• Four managed 40-mm dual rotor system fans, two fans per assembly
In liquid-cooled configurations, the following system fans are hot swappable:
• Two managed 40-mm dual rotor system fans, one fan per assembly
In air-cooled system configurations, each 60-mm system fan shares the same assembly housing with a
power supply module. The power supply module must be removed from the fan assembly before removing
the assembly housing from the chassis. Hot swap for these system fans can only be supported when the
system is configured to support n + 1 power supply redundancy. Attempting to hot swap one of these fans in
power non-redundant configuration or when power redundancy is lost causes the entire system to shut
down, unless the failed fan is in the same assembly as a failed power supply.
Note: The following figures show the air-cooled 60-mm system fans. However, the removal and installation
steps in this section apply to all system fans.