NEC QX-S5500G Series - Page 160

Installation Guide
QX-S5500G Series Ethernet Switches
11. Appendix D Cooling system
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Figure 11-1 Airflow through the QX-S5524GT-4X1C chassis with the LSPM5FANSA fan tray
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(1) Power module air vents
(2) Fan tray air vents
(3) Air vents in the switch side
(4) Port side air vents
Figure 11-2 Airflow through the QX-S5548GT-4X1C with the LSPM5FANSB fan tray
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