Juniper PTX10008 Hardware Manual page 47

Figure 20: Installed JNP10008-FAN2, with JNP10K-PWR-AC2 Power Supplies in an PTX10008 Router
1
1 Power supplies
—
See Table 8 on page 48
Table 8: Fan Tray Specifications
Specification
Corresponding fan tray controller
model
Chassis supported
Number of fans per fan tray
Number of fans per chassis
Volume flow at 100%
Introduced in Junos OS Release
Height
Width
2
for the physical specifications for the fan trays.
JNP10008-FAN
JNP10008-FAN-CTLR
Enhanced or standard
11
22
1437.37 CFM per fan tray
15.1X53-D30
22.4 in. (56.9 cm)
6.6 in. (16.8 cm)
2 Fan trays
—
JNP10008-FAN2
JNP10008-FTC2
Enhanced or standard
22
44
1793 CFM per fan tray
19.2R1
22.4 in. (56.9 cm)
6.6 in. (16.8 cm)
48