System Management Board And Fan Switch Board - Huawei X6800 Technical Manual

HUAWEI X6800 Server
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3.8 System Management Board and Fan Switch Board

The X6800 uses the HMMs and fan switch board to perform out-of-band management. The
HMMs are hot-swappable and implement temperature monitoring, fan management, power
management, and node management. The fan switch board provides fan management ports
and system aggregation management functions.
Figure 3-14
Figure 3-14 Positions of the system management board and fan switch board
Figure 3-15
Issue 02 (2019-03-13)
shows the positions of the HMMs and fan switch board.
shows the front view of the MM.
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