Quantum QXS-312, Руководство по планировке объекта

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18 QXS Site Planning Guide
48 Drive Front Panel Components
Figure 14 provides the 2U48 drive chassis (for the RAID or expansion chassis) with the bezel removed.
Figure 14 2U48 Drive Chassis (Bezel Removed)
12, 24, and 48 Drive RAID Chassis: Rear Panel Components
Figure 15 provides a representative example of the 12, 24, and 48 drive RAID chassis (rear panel
components).
Figure 15 12, 24, and 48 Drive RAID Chassis: Rear Panel Components
1 Chassis ID LED 2 Thumbscrew (for securing or accessing drawers)
3 Disabled Button (used by engineering only) 4 Drawer Handle (shown in stowed position)
5 Drawer Status LED: FRU OK 6 Drawer Status LED: Fault/Service Required
7 Drawer Status LED: OK to Remove 8 Drawer Status LED: Unit Locator
LINK SERVICE–1
CACHE
DIRTY
CLEAN
LINK
ACT SERVICE–2 CLI
CLI
PORT 0 PORT 1 PORT 2 PORT 3
LINK SERVICE–1
CACHE
DIRTY
CLEAN
LINK
ACT SERVICE–2 CLI
CLI
PORT 0 PORT 1 PORT 2 PORT 3
1
2
3
1
1 AC Power Supplies (qty. 2) 2 Controller I/O Module A
3
Controller I/O Module B