Quantum QX Series

Chapter 1: Components
QXS-6 Series Storage
QX and QXS Setup Guide 29
Note:The 56-drive Expansion chassis support hot-plug replacement of redundant I/O modules, fans,
and power supplies. Hot-add replacement of entire Drive chassis is also supported.
ExpansionI/OModuleConnections
The expansion I/O module connections are show in the following figure.
Figure36:Expansion I/O Module
LINKLINK
SERVICE
IN OUT
1
2
3
4
1.DisabledButton(usedbyengineering/testonly) 2.ServicePort(usedbyservicepersonnelonly)
3.Mini-SASInPort 4.Mini-SASOutPort
QXS-6 Series Storage
The QXS-6 Series Storage includes the following systems:
l QXS-648 System
o
2U48-drive chassis
o
SFF drives (2.5 inch)
o
Drives not installed (must be installed on site)
l QXS-656 System
o
4U56-drive chassis
o
LFF drives (3.5 inch)
o
Drives not installed (must be installed on site)