Table 79: Mx240 Common Component Power Requirements; Table 80: Fru Power Requirements - Juniper MX240 Hardware Manual

Table 79: MX240 Common Component Power Requirements

Component
Base system
Normal-capacity cooling system
High-capacity cooling system

Table 80: FRU Power Requirements

Component Part Number
Switch Control Boards (SCBs)
SCB SCB-MX960
(applies to
MX240, MX480,
and MX960)
SCBE SCBE-MX
(applies to
MX240, MX480,
and MX960)
SCBE2 SCBE2-MX
(applies to
MX240, MX480,
and MX960)
Routing Engines
Copyright © 2017, Juniper Networks, Inc.
(DPCs). In addition, Table 71 on page 129
optics at various operating temperatures.
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.
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
Chapter 13: DC Power Requirements and Specifications
lists the MPC power requirements with MICs and
Maximum Power Requirement (Watts)
40 W
70 W
85 W
145