QXS-312/412 12G System Specifications 15
QXS-412 12G 2U12-Drive Chassis Front View
Integers on the drives indicate drive slot numbering sequence (0-11). Figure 14 provides a front view
of the 2U12-drive chassis.
Figure 14 2U12-Drive Chassis Front View
QXS-412 12G 2U12-Drive RAID Chassis Rear View
Refer to the numbers on the CRUs, Figure 15, and the table to identify components within the 2U
chassis. PSU and controller modules are available as CRUs. The RAID chassis use 4-port controller
modules. Use expansion chassis for optionally added storage.
RAID Chassis (CNC Controllers and 4 FC/iSCSI ports)
Figure 15 provides a rear view of the 2U12-drive RAID chassis with two CNC controllers (4 FC/iSCSI
ports).
Figure 15 2U12-Drive RAID Chassis (4 FC/iSCSI ports)
CNC FC/iSCSI Controller
Callout 1, Figure 15, is the Controller A location. Callout 2, Figure 15, is the Controller B location.
Both controllers are shown in the closed/locked position.
1
Controller A
2
Controller B
3
PSU0
4
PSU1