S9300-32D Hardware Installation Guide | 11
(Front-to-Back Airflow PSU)
Figure 10.
AC Version PSU Overview
1+1, hot swappable power supply unit (PSU) field replaceable unit (FRU). There are two types of AC
PSUs. In Figure 12 below, the left is the AC PSU with back-to-front airflow and the picture on the
right is the AC PSU for front-to-back airflow.
(Back-to-Front Airflow PSU)
(Front-to-Back Airflow PSU)
Figure 11.
