Quantum QXS-312 - Drive RAID Chassis: Rear Panel Components

22 QXS Site Planning Guide
56 Drive RAID Chassis: Rear Panel Components
Figure 20 provides the 4U56 drive RAID chassis (rear panel components).
Figure 20 4U56 Drive RAID Chassis (rear panel components)
Figure 21 provides the controller I/O module (with ports identified).
Figure 21 Controller I/O Module
LINK SERVICE–1
CACHE
DIRTY
CLEAN
LINK
ACTSERVICE–2 CLI
CLI
PORT 0 PORT 1
PORT 2 PO RT 3
LINK SERVICE–1
CACHE
DIRTY
CLEAN
LINK
ACTSERVICE–2 CLI
CLI
PORT 0 PORT 1
PORT 2 PORT 3
3 4 5 5 3 4
12
1 Controller I/O module A 2 Controller I/O module B
3 AC power supply switch 4 Power supply module
5 Fan control module (FCM)
LINK SERVICE–1
CACHE
DIRTY
CLEAN
LINK
ACTSERVICE–2 CLI
CLI
PORT 0 PORT 1
PORT 2 PORT 3
1
2 3 4 5
6
7 8
1 CNC FC or iSCSI SFP+ Ports (used for host
connection or replication)
2 CLI Port (USB - Type B)
3 Service Port 2 (Service Personnel Use Only) 4 Reserved for future use
5 Network Port 6 Service Port 1 (Service Personnel Use Only)
7 Disabled button (used by engineering only) (Sticker
shown covering the opening)
8 mini-SAS expansion port