Fan Tray 1 Fan 9 OK 7950 Spinning at normal speed
Fan Tray 1 Fan 10 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 11 OK 7950 Spinning at normal speed
Fan Tray 1 Fan 12 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 13 OK 7800 Spinning at normal speed
Fan Tray 1 Fan 14 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 15 OK 7800 Spinning at normal speed
Fan Tray 1 Fan 16 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 17 OK 7950 Spinning at normal speed
Fan Tray 1 Fan 18 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 19 OK 7800 Spinning at normal speed
Fan Tray 1 Fan 20 OK 6450 Spinning at normal speed
Fan Tray 1 Fan 21 OK 7650 Spinning at normal speed
user@system>
Two fan tray controller models and their associated fan trays are available. All models are hot-insertable
and hot-removable. See Table 9 on page 52.
Table 9: Fan Tray Controller Specifications
JNP10008-FTC2JNP10008-FAN-CTRLSpecification
JNP10008-FAN2JNP10008-FANCorresponding fan tray model
Enhanced or standardEnhanced or standardChassis supported
19.2R115.1X53-D30Introduced in Junos OS Release
1.5 in. (3.81 cm)1.5 in. (3.81 cm)Height
6.5 in. (15.24 cm)6.5 in. (15.24 cm)Width
9.4 in. (23.88 cm)9.3 in. (23.62 cm)Depth
1.1 lb (0.5 kg)1.5 lb (0.68 kg)Weight
Airflow Direction in the PTX10008
The air intake to cool the chassis is located on the port (line card) side of the chassis. Air flows into the
chassis from the ports in the control boards and line cards, through the switch interface boards (SIBs), and
exits from the fan trays and the power supplies. This airflow is called port-to-FRU cooling or airflow out
(AFO). See Figure 23 on page 53.
52
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