Chapter 3. Installation and Maintenance
Figure 3–15 Controller Shelf Field Replaceable Units
5
1
2
3
4
Table 3–4 Controller Shelf Field Replaceable Units
Item
1
2
3
4
5
Qty.
2
1*
2
1
2
Part Number
Description
Power Supply, 180 W, 50/60 Hz, +5 V, +12V,
RAID Controller
Host I/O Module
Device I/O Module
Blower Assembly
* Second (redundant) controller is optional