![](/images/new-backgrounds/1168802/168802139x1.webp)
5 – Maintaining the SANbox SSP Replacing Hardware Components
Q
5.5.1
POST and the LEDs
While the software is loading, all the port LEDs turn amber and then turn off.
POST has successfully completed when all LED activity has stopped; this takes approximately
NOTE: The port LEDs blinks if there is traffic on the SAN.
5.6
Replacing Hardware Components
SANbox SSP comes with transceivers and fans already installed. This section provides information if you need to replace a fan, transceiver, or power supply.
To replace the fans:
To replace Fan 1 or Fan 3 (40 mm fan), order replacement fan
To replace Fan 2 (80 mm fan), order replacement fan
To replace the power supplies:
Order replacement power supply
If you need to install the power supplies, see "To install the power supplies:" on page