Juniper MX480 Hardware Manual page 188

Table 84: MX480 Router Common Component Power Requirements
Component
Base system
Normal-capacity cooling system
High-capacity cooling system
NOTE: The power for the cooling system comes from a different tap on the power supply,
reserved for the cooling system only. The cooling system power requirement does not need to
be deducted from the output power budget of the power supply.
Table 85: FRU Power Requirements
Component
Switch Control Boards (SCB)
SCB-MX
SCBE-MX
SCBE2-MX
SCBE3-MX
Routing Engines
Part Number
SCB-MX (applies to MX240, MX480, and MX960)
SCBE-MX (applies to MX240, MX480, and MX960)
SCBE2-MX (applies to MX240, MX480, and MX960)
SCBE3-MX (applies to MX240, MX480, and MX960)
Power Requirement (Watts)
40 W
110 W
160 W
Maximum Power
Requirement
150 W
160 W at 55° C
130 W at 40° C
120 W at 25° C
185 W at 55° C
160 W at 40° C
155 W at 25° C
275 W at 55° C
260 W at 40° C
245 W at 25 C°
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