Installing and Removing QFX3100 Director Device Hardware Components

The field-replaceable units (FRUs) in a QFX3100 Director device are:

• Power supply
• Fan modules
• Hard disk drive (HDD) modules
• Network modules

The AC power supply and fan modules are hot-removable and hot-swappable. You can remove and replace them without powering off the Director device or disrupting device functions.

A single HDD module is hot-removable and hot-swappable. You can remove and replace them without powering off the Director device or disrupting device functions. Do not remove both HDD modules at the same time, however.

The network module is not hot-removable or hot-swappable. You should power off the Director device if you need to remove or insert a network module.

See these topics for instructions for installing and removing components:

• Installing a Power Supply in a QFX3100 Director Device
• Removing a Power Supply from a QFX3100 Director Device
• Installing a Fan Module in a QFX3100 Director Device
• Removing a Fan Module from a QFX3100 Director Device
• Installing an HDD Module in a QFX3100 Director Device
• Removing an HDD Module from a QFX3100 Director Device
• Installing a Network Module in a QFX3100 Director Device
• Removing a Network Module from a QFX3100 Director Device