
Fan Controller Board Connectors
Figure 5-11. Fan Controller Board Connectors
1 | 2 | ||
| board 4 (not used) |
| board 2 |
3 | 4 | ||
| board 3 (not used) |
| board 1 |
5 | system fan board power connector 1 | 6 | FCB firmware recovery and |
|
|
| connector |
7 | system fan speed control jumper | 8 | system fan board power connector 2 |
9 | FCB firmware update connector | 10 | product ID select and power |
|
|
| throttling disable jumper |
11 | PMbus connector 2 | 12 | PMbus connector 1 |
13 | 14 | system fan connector 4 | |
15 | system fan connector 3 | 16 | |
17 | system fan connector 2 | 18 | system fan connector 1 |
19 |
|
|
Jumpers and Connectors 173