FAN-40SB Series Fan Modules
Version Mapping
The FAN-40SB series fan modules are classified into two types depending on the airflow designs: FAN-40SB-B (B: back-to-front airflow, air exhaust on fan module panel) and FAN-40SB-F (F: front-to-back airflow, air intake on fan module panel).
Table 4-9 lists the mapping between switch models and FAN-40SB fan modules.
Appearance
Figure 4-9 shows the appearance of a FAN-40SB-B fan module, and Figure 4-10 shows the appearance of a FAN-40SB-F fan module.
Function
A FAN-40SB fan module consists of a fan tray, a fan, and a fan control unit. FAN-40SB-B and FAN-40SB-F fan modules use different airflow designs but have the same functions. Table 4-10 describes the functions of them.
Function |
Description |
---|---|
Automatic fan speed adjustment |
After the fan module communicates normally with the switch, the switch controls the speed of fans based on temperature of the chassis. |
Hot swap |
Supported |
Heat dissipation |
|
Panel
Figure 4-11 and Figure 4-12 show the panels of the FAN-40SB fan modules.
1. Captive screw |
2. Airflow flag
|
3. Indicator |
4. Handle |
5. Fan air vent |
- |
Table 4-11 describes the indicator on the FAN-40SB fan modules.
Indicator |
Color |
Description |
---|---|---|
STATUS: fan indicator |
- |
Off: The fan module is not running. |
Green |
|
|
Red |
|
Specifications
Table 4-12 lists technical specifications of the FAN-40SB fan modules.
Item |
FAN-40SB-B | FAN-40SB-F |
---|---|---|
Dimensions (W x D x H) | 94.5 mm x 183.1 mm x 39.8 mm (3.72 in. x 7.21 in. x 1.57 in.) |
|
Number of fans | 1 |
|
Weight | 0.3 kg (0.66 lb) |
|
Maximum power consumption |
4.3 W |
|
Maximum fan speed |
16000±10% revolutions per minute (RPM) NOTE:
RPM: revolutions per minute. |
|
Maximum wind rate |
20 cubic feet per minute (CFM) |
|
Part Number |
02356152 | 02356153 |