162 Brocade FastIron X Series Chassis Hardware Installation Guide
53-1001723-02
Chassis specifications
7
FIGURE 60 Internal airflow in the FSX 1600
FSX 1600-ANR
The fan trays in the FSX 1600-ANR are located in the top rear of the chassis.
The fans cool the CPU, main memory, and voltage regulators. The fans move the air from the front
of the device to the rear of the device, as shown in Figure 61. The hot air exits the chassis through
the bottom of the ANR kit.
TABLE 27 FSX 1600 chassis fan operating noise
Fan Speed Setting Airflow (CFM)
Exhaust
Acoustic Level (dB)
Front Left Right Rear
1 282 59 58 58 65
2 388 65 66 66 72
3 391 65 66 66 72
4 395 65 66 66 72
5 454 68 69 71 78
Cool air enters from
the front, left, and right sides
Hot air exits from the rear