Product guide
28 System Description
29MAXDATA PLATINUM 90004R Server System
NOTE
The server supports only a fully populated system fan conguration. All congurations are redundant
except those with only one power supply installed.
A series pair of 120 x 38 mm system fans cools the processors and part of the I/O subsystem. The
rest of the processor/memory and I/O subsystem components, hard drives and power supplies are
cooled by a series pair of 120 x 25 mm system fans along with the power supply fans. Hot-swap
system fans drop into the fan bay and interface with connectors on the I/O board.
The fan bay also contains the individual fan status indicators that can be seen when the back top
chassis cover is open. A system fan failure is indicated by two LEDs, the LED on the corresponding
fan (A in Figure 12), and the Cooling Fault LED on the front panel (B in Figure 12).
A
OM12937
B
Figure 12. Fan Status Indicators