SonicWALL SuperMassive 9200 Getting Started Manual page 12

SuperMassive Back Panel
Fans (2)
Dual auto-throttling fans for system
temperature control
Expansion Bay
For SonicWall-approved
expansion modules
WARNING: Potential Hazard from Fan
This manual contains specific warning and caution statements where they apply. Please read the Safety Instructions
before use! See Product Safety and Regulatory Information on page 61.
12 SonicWall SuperMassive 9200/9400/9600 Getting Started Guide
Power Supplies (2)
Dual power supplies for redundant AC power and added reliability
Field conversion is available to convert to DC mains
DC power supplies use different input connector and power cables