Quantum QXS 12G Series, Руководство по планировке объекта

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QXS-484 12G System Specifications 41
IMPORTANT: RAID chassis and expansion configurations:
• When the expansion chassis shown above ( Figure 38 ) is used with RAID chassis for adding
storage, its middle HD mini-SAS expansion port (“B”) is disabled by the firmware.
• The Ethernet port on the expansion module is not used in RAID chassis and expansion
configurations, and is disabled.
Power Supply Unit (PSU)
Figure 39 provides and illustration of the PSU used in the 5U84 RAID chassis and the expansion
chassis (oriented for use in the left PSU Slot 0 and right PSU Slot 1).
Figure 39
5U84 Chassis PSU
Fans
Figure 40 provides and illustration of the fan used in the 5U84 RAID chassis and the expansion
chassis. The 5U84 RAID or expansion chassis uses five fans for sufficient cooling and air flow for the
1
2
3 4 5
6
7
1
Release Latch 2 Handle
3 PSU Fault 4 AC Fail
5 Power OK 6 Power Connect
7 Power Switch