Rear-Access Components of the Trays

Components that are accessed from the rear of the Sun StorageTek 2540 Array and the Sun StorageTek 2530 Array controller trays include:

Controller Modules – Two removable controller modules.

Power-fan assembly – Two removable power supply modules with cooling fans. The power-fan assembly is identical and interchangeable to the power-fan assemblies used for Sun StorageTek 2501 Array drive expansion tray.

FIGURE 1-4Controller Tray Rear-Access Components

1

 

1.

Controller Modules

2

2.

Power-Fan Assembly

 

 

Modules

Components that are accessed from the rear of the Sun StorageTek 2501 Array drive expansion tray are:

I/O Modules (IOMs) – Two removable input/output modules

Power-fan assemblies – Two removable power supply modules with cooling fans. The power-fan assembly is identical and interchangeable to the power-fan assemblies used for Sun StorageTek 2540 Array and the Sun StorageTek 2540 Array.

Chapter 1 Tray Overviews 5

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Sun Microsystems 2500 manual Rear-Access Components of the Trays, 4Controller Tray Rear-Access Components