Hillstone SG-6000 X Series, Reference Manual, Page: 36 / 173

power modules, see Power Module).
o
One SSM and one IOM modules
o
One SIOM module
Mixed use of the above two module usage schemes is not supported. For
notes on the use of the SSM/IOM/QSM/SIOM modules, refer to Instruc-
tions for Using SSM/IOM/SIOM.
l
A normal functioning SG-6000-X9180 requires at least one SCM, one SSM,
two fan trays, power modules (for the number of power modules, see Power
Module) and one of following two module usage schemes:
o
One SSM and one IOM modules
o
One SIOM module
Mixed use of the above two module usage schemes is not supported. For
notes on the use of the SSM/IOM/QSM/SIOM modules, refer to Instruc-
tions for Using SSM/IOM/SIOM.
l
A normal functioning SG-6000-X8180 requires at least one SCM, one SIOM,
four fan trays and one power module.
l
A normal functioning SG-6000-X7180 requires at least one SCM, one SSM,
one IOM and two power modules.
l
The SSM module, QSM module and IOM module of SG-6000-X7180 are
divided into half width and full width. Only SSM-200, QSM-200, IOM-
-200, IOM- and IOM-8SFP+ are full width modules,
the others are half width modules. The installation method of full width mod-
24
Chapter 1 Product Profile