HP XP7 Owner's Manual page 55

Table 14 Controller chassis (continued)
Item
Name Min
AC-DC power 2
supply
Cooling fan 10
The following illustrations show the front and rear views of a controller chassis that is configured
with the minimum number of components. The system control panel (#1 in the front view) is described
in the next section.
Figure 1 1 Controller chassis front view (minimum configuration)
Item Description
1 Control Panel
3 Slots for optional Cache Memory Adapter.
5 Slots for additional Processor blades
Description
Max .
data will not be lost and will remain protected on the Cache
Backup Memory Solid States Disk drive.
4 200–220 VAC input. Provides power to the DKC in a
redundant configuration to prevent system failure. Up to four
power supplies can be used as needed to provide power
to additional components.
10 Each fan unit contains two fans to ensure adequate cooling
in case one of the fans fails.
Item
2
4
6
Description
Fan (10 total)
Cache Memory Adapter
Processor blades
Controller chassis 55