x900 Series Switch and SwitchBlade® x908
4
About this Guide
This Installation and Safety Guide describes how to install and log in to the
following switches:
You can download the complete document set for x900 Series switches and
SwitchBlade x908 from www.alliedtelesis.com/support/software. For more
information about the document set and other resources, see “Obtaining
Documentation and Resources” on page 30.
Package Contents
Depending on the model, the switch is factory-fitted with the following power
supply and fan options:
■AT-8948, AT-9924Ts, x900-24XT, x900-24XT-N, and x900-24XS switches
have a PSU and a FOM installed.
■AT-9924T, AT-9924SP, x900-48FE, x900-48FE-N, and x900-48FS switches
have a PSU and a blanking plate installed.
■x900-12XT/S has a fixed PSU installed.
■SwitchBlade x908 has dual chassis fan modules and blanking plates installed,
but no PSUs. Power supplies must be ordered separately.
Power supply units (PSU) can be:
■AT-PWR01, either AC or DC power supply unit
■AT-PWR02, AC only power supply unit
■AT-PWR05, either AC or DC power supply unit
How to install a PSU or fan in the switch is described in the Removable Power
Supply and Fan Installation Guide.
■AT-8948 ■x900-12XT/S
■x900-48FE ■AT-9924Ts
■x900-48FE-N ■x900-24XT
■x900-48FS ■x900-24XT-N
■AT-9924T ■x900-24XS
■AT-9924SP ■SwitchBlade® x908