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Figure 63 Airflow through the HP 5930-32 QSFP+/HP 5930-32 QSFP+ TAA chassis (with the
LSWM1HFANSCB fan trays)
IMPORTANT:
The chassis and the power supplies use separate air aisles. Make sure both aisles are not blocked.
HP 5930-4Slot/HP 5930-4Slot TAA cooling system
You must install two fan trays of the same model for the HP 5930-4Slot/HP 5930-4Slot TAA switch:
LSWM1BFANSC or LSWM1BFANSCB.
•
When LSWM1BFANSC fan trays are used, cool air flows in through the air vents in the fan tray
panel and the power supply panels, circulates through the chassis and the power supplies, and
exhausts at the network port side, as shown in
When LSWM1BFANSCB fan trays are used, cool air flows in through the air vents in the network
•
port-side panel and the power supply panels, circulates through the chassis and the power supplies,
and exhausts through the air vents in the fan tray panels, as shown in
Figure 64 Airflow through the HP 5930-4Slot/HP 5930-4Slot TAA chassis (with the LSWM1BFANSC fan
trays)
Figure
64.
64
Figure
65.
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