Huawei CloudEngine 7800 Series Hardware Description page 158

CloudEngine 7800&6800&5800 Series Switches
Hardware Description
Version Mapping
The FAN-40HA series fan modules are classified into two types depending on the airflow
designs: FAN-40HA-B (B: back-to-front airflow, air exhaust on front panel) and FAN-40HA-
F (F: front-to-back airflow, air intake on front panel).
Table 4-9
Table 4-9 Mapping between switch models and FAN-40HA series fan modules
Switch Model
CE5810-24T4S-EI
CE5810-48T4S-EI
CE5850-48T4S2Q-EI
CE5850-48T4S2Q-HI
CE6850-48S4Q-EI
CE6850-48T4Q-EI
CE6850-48S6Q-HI
CE6810-48S4Q-EI
CE6810-48S4Q-LI
CE6810-48S-LI
CE6850U-48S6Q-HI
CE6850-48T6Q-HI
CE6850U-24S2Q-HI
CE6851-48S6Q-HI
CE6810-32T16S4Q-LI
CE6810-24S2Q-LI
CE5855-48T4S2Q-EI
CE5855-24T4S2Q-EI
CE7850-32Q-EI
Appearance
Figure 4-9
appearance of a FAN-40HA-F fan module.
Issue 16 (2015-08-26)
lists the mapping between switch models and FAN-40HA series fan modules.
shows the appearance of a FAN-40HA-B fan module, and
NOTE
A FAN-40HA fan module consists of two counter-rotating fans.
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Copyright © Huawei Technologies Co., Ltd.
FAN-40HA-B
Not supported
Supported
NOTE
This fan module is supported in
V100R003C00 version and
later versions.
4 Fan Module
FAN-40HA-F
Not supported
Supported
NOTE
This fan module is supported in
V100R003C00 version and
later versions.
Figure 4-10 shows the
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