2-5
Cisco Nexus 2000 Series Hardware Installation Guide
OL-19013-05
Chapter 2 Using a Fabric Extender with a Cisco Nexus 7000 Series Switch
Cisco Nexus 2248TP-E FEX
• AC power supply with back-to-front airflow (N2200-PAC-400W-B)
• DC power supply with front-to-back airflow (N2200-PDC-400W)
• DC power supply with back-to-front airflow (N2200-PDC-350W-B)
Figure 2-4 shows the exterior components on an AC power supply with front-to-back airflow (no black
stripe on the front). Figure 2-5 shows the components on a DC power supply with front-to-back airflow.
Figure 2-6 shows the black stripe used to indicate back-to-front airflow (in this case on an AC power
supply). Figure 2-7 shows the blank filler panel that you should install in an open power supply slot if
the chassis has only one power supply.
Figure 2-4 AC Power Supply with Front-to-Back Airflow for the Cisco Nexus 2200 Platform
1 Handle 4 No black stripe (front-to-back airflow)
2 FAIL (top) and OK (bottom) LEDs 5 AC power receptacle
3 Ejector latch
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