Bezel; Drive Front Panel Components; Drive Raid Chassis: Rear Panel Components - Quantum QXS-312 Site Planning Manual

Bezel

The QXS 2U drive chassis includes a bezel sub-assembly that attaches to the front panel of the
chassis. The bezel, comprised of a vented cover attached to an electro-magnetic interference (EMI)
shield, is pre-assembled and packed within a box contained in the enclosure master shipping
container.
Instructions for attaching/removing the bezel are provided in the
CAUTION: The bezel should be properly installed while the chassis is in operation to ensure
adequate EMI protection for the drives.

48 Drive Front Panel Components

Figure 24 provides the 2U48 drive chassis (for the RAID or expansion chassis) with the bezel removed.
1 Chassis ID LED
3 Disabled Button (used by engineering only)
5 Drawer Status LED: FRU OK
7 Drawer Status LED: OK to Remove

48 Drive RAID Chassis: Rear Panel Components

Figure 25 provides a representative example of the 48 drive RAID chassis (rear panel components).
1
1 AC Power Supplies (qty. 2)
3 Controller I/O Module A
30 QXS Site Planning Guide
Figure 24 2U48 Drive Chassis (Bezel Removed)
Figure 25 48 Drive RAID Chassis: Rear Panel Components
2
PORT 0 PORT 1 PORT 2 PORT 3
S ERVICE−1 CLI
CLI
PORT 0 PORT 1 PORT 2 PORT 3
S ERVICE−1 CLI
CLI
QXS Bezel Installation Guide
2 Thumbscrew (for securing or accessing drawers)
4 Drawer Handle (shown in stowed position)
6 Drawer Status LED: Fault/Service Required
8 Drawer Status LED: Unit Locator
3
S
6Gb/s A
S
MGMT
EXP 0 EXP 1
CACHE
LINK 1
ACT LINK S ERVICE−2
LINK 0
4
S
6Gb/s A
S
MGMT
EXP 0 EXP 1
CACHE
LINK 1
ACT LINK S ERVICE−2
LINK 0
2 AC Power Switch (qty. 2)
4 Controller I/O Module B
.
2
1