Juniper SRX5800 Hardware Manual page 176

Table 40: SRX5800 Services Gateway Power Requirement with 8xSPC3 and 3xIOC4
Zone Chassis Component
Zone High-capacity cooling
1 system (Upper Fan
Tray)
SPC - slots 0 through 3
IOC - slots 4 and 5
SCB 0
Zone SCB 1
0
SCB 2/Slot 6
SPC - slots 7 through
10
IOC - slot 11
High-capacity cooling
system (Lower Fan
Tray)
Total power allocation
Power Budget
Part Number (default)
SRX5800-HC-FAN 320 W
SPC3 650 W * 4
=2600 W
IOC4 545 W * 2
=1090 W
SCB3 with RE2 275 W
SCB3 with RE2 275 W
SCB3 185 W
SPC3 650 W * 4
=2600 W
IOC4 545 W
SRX5800-HC-FAN 320 W
8210 W
Power Budget at
Power budget Ambient
(with 25° C Temperature
config) (25° C)
320 W 320 W
615 W * 4 614.5 W * 4
=2460 W =2458 W
440 W * 2 440 W * 2 =880 W
=880 W
275 W 245 W
275 W 245 W
185 W 155 W
615 W * 4 614.5 W * 4
=2460 W =2458 W
440 W 440 W
320 W 320 W
7615 W 7521 W
177