Field-replaceable unit overview

About FRUs

A FRU is a component in your appliance that you can replace if it fails. FRUs must be purchased through Network Appliance or from an authorized reseller.

Units you can replace

The following list specifies the storage engine FRUs:

Motherboard tray, including PCB carrier
Motherboard lithium system battery
Memory card assembly
DDR SDRAM DIMMs on the memory card assembly
Expansion adapters
- NVRAM 4 (nonvolatile random access memory) adapter
- Fibre GbE network adapter
- Copper GbE network adapter
- FC-AL adapters
- Fibre Channel target mode adapter
- Fibre Channel tape backup adapter
- SCSI tape backup adapter
Fan assembly
Power supply assemblies
Bezel
Control panel assembly
CompactFlash^TM Card

What to do if the failed item isn't on the FRU list

If you need to replace a component that is not in the FRU list, call Network Appliance Customer Support for instructions.