16 About Your System
The
RAID controller module
connects to the enclosure midplane via the two midplane connectors on its
internal (rear) panel. The RAID controller module is shown in Figure 1-6.
Figure 1-6. RAID Controller Module
8 Ethernet Link LED
(green)
Green: Ethernet connection is active.
Off: Ethernet connection is not active.
9 Ethernet Connector Provide a 10/100 Mbps Ethernet connection for
out-of-band management of the enclosure.
10 Ethernet Speed
LED (green)
Green: Ethernet connection is operating at
100BASE-T.
Off: Ethernet connection is operating at 10BASE-T
or is not active.
11 Debug Port Dell support only.
12 SAS Out Port Out Provides SAS connection for cabling to the next
downchain expansion enclosure.
1 battery backup unit (BBU) tray 2 midplane connector (2)
Table 1-4. RAID Controller Module Component Functions (continued)
Item Component Icon Function
2
1
