Figure 6: B2F Airflow Cooling - Edge-Core ECS5610-52S Installation Manual

Chapter 1
| Switch Description
Data Center Deployment
When mounted in a rack with other network equipment that may have a back-to-
front (B2F) airflow direction, the top-of-rack switch includes power supply and fan
tray modules that reverse the airflow direction through the switch. This enables
various deployment options for the switch in the data center.

Figure 6: B2F Airflow Cooling

Hot Aisle
Front of Rack
ToR Switch
Servers
– 16 –
Cool Aisle
Rear of Rack