41
4
Topspin 360 Field Replaceable Units
The following sections appear in this chapter:
•“Controller Cards” on page 41
•“Expansion Modules” on page 41
•“InfiniBand Switch Cards” on page42
•“Power Modules” on page 44
•“Replacing Blower Trays” on page46

Controller Cards

The Topspin 360 has two removable controllers, one on each side of the Server Switch.

Expansion Modules

When possible, expansion modules should be added before you rack the Topspin 360. However,
expansion modules can also be added after the Server Switch has been racked.
Expansion modules refer to the following:
• Ethernet interface gateways
• Fibre Channel interface gateways
For steps for how to install and remove these FRUs, refer to “Install Topspin 360 Components” on
page 20.