Msa 2040 Sas Controller Module-Rear Panel Components; Drive Enclosures; Msa 2040 Sas Controller Module Face Plate (Hd Mini-Sas) - HP MSA 2040 User Manual

NOTE: See "MSA 2040 SAN" (page 1 1)
technology. For port configuration, see the "Configuring host ports" topic within the
HP MSA 2040 SMU Reference Guide or online help.
MSA 2040 SAS controller module—rear panel components
Figure 6 shows host ports configured with 12 Gbit/s HD mini-SAS connectors.
LINK
ACT
SAS 1 SAS 2
1 HD mini-SAS ports: used for host connection
2 CLI port (USB - Type B)
3 Service port 2 (used by service personnel only)
4 Reserved for future use
5 Network port
Figure 6 MSA 2040 SAS controller module face plate (HD mini-SAS)
IMPORTANT:
enclosure USB Type - B CLI port for accessing the Command-line Interface via a telnet client.

Drive enclosures

Drive enclosure expansion modules attach to MSA 2040 controller modules via the mini-SAS expansion
port, allowing addition of disk drives to the system. MSA 2040 controller enclosures support adding the
6 Gb drive enclosures described below.
16 Components
1
S
LINK LINK
12Gb/s A 12Gb/s
S
ACT ACT
SAS 3 SAS 4
SERVICE−2
CLI
2 3 4
See Connecting to the controller CLI port
for more information about Converged Network Controller
5
6
S
LINK
A
S
ACT
CLI ACT LINK SERVICE−1
6 Service port 1 (used by service personnel only)
7 Disabled button (used by engineering only)
(Sticker shown covering the opening)
8 SAS expansion port
for information about enabling the controller
7
6Gb/s
CACHE
8