Drive Expansion Chassis: Rear Panel Components - Quantum QXS-312 Site Planning Manual

Figure 26 provides the controller I/O module (with ports identified).
PORT 0 PORT 1
= FC LEDs
= 10GbE iSCSI LEDs
1 CNC FC or iSCSI SFP+ Ports (used for host
connection or replication)
3 Service Port 2 (Service Personnel Use Only)
5 Network Port
7 Disabled button (used by engineering only) (Sticker
shown covering the opening)

48 Drive Expansion Chassis: Rear Panel Components

Figure 27 provides the 48 drive expansion chassis (rear panel components).
1
1 Power supplies (AC shown, 2 each)
3 Expansion I/O Module A
Figure 26
1
1
PORT 2 PORT 3
ACT
S ERVICE−2 CLI
CLI
2 3 4
2 3 4
Expansion Chassis: Rear Panel Components
Figure 27
2
S S
6Gb/s A 6Gb/s A
S S
IN
LINK LINK
S S
6Gb/s 6Gb/s
A A
S S
IN
LINK LINK
Controller I/O Module
5 7
5 7
MGMT
LINK
S ERVICE−1
6
6
2 CLI Port (USB - Type B)
4 Reserved for future use
6 Service Port 1 (Service Personnel Use Only)
8 mini-SAS expansion port
S S
3 6Gb/s A 6Gb/s A
S S
S ERVICE
OUT
LINK LINK
S S
4
6Gb/s 6Gb/s
A A
S S
S ERVICE
OUT
LINK LINK
2 AC Power Switch
4 Expansion I/O Module B
S
6Gb/s
A
S
EXP 0 EXP 1
CACHE
LINK 1
LINK 0
8
8
2
1
QXS-6 Series Specifications 31