Oracle X5-8 Service Manual page 83

Call Out Description
0 FM 0
1 FM 1
2 FM 2
3 FM 3
4 FM 4
5 FM 5
6 FM 6
7 FM 7
The eight fan modules are installed in two fan frames The left frame contains FM 0, FM1, FM2,
and FM 3. The right frame contains FM 4, FM 5, FM 6, and FM 7.
Each vertical pair of FMs provides cooling for the corresponding CPU modules (CMODs),
which are located directly behind the FMs. For example, FMs 0 and 1 provide cooling for
CMODs 0 and 1, and FMs 6 and 7 provide cooling for CMODs 6 and 7.
For CMOD designations, see
Power Supply Slot Designations
The four slots for the power supply units (PSUs) are directly accessible at the front of the server
and are arranged in a single stacked row. They are designated from the bottom to the top as,
PSU 0, PSU 1, PSU 2, and PSU 3. The following illustration shows the arrangement of the
PSUs.
"CMOD Slot Designations" on page
Component Locations, and Designations
84.
Servicing the Server 83