Cisco ASR 1004 Hardware Installation Guide

Removing and Replacing an AC Power Supply in Cisco ASR 1004 Router
This section provides information about removing and replacing an AC power supply in the Cisco ASR 1004
Router.
Removing the AC Power Supply from Cisco ASR 1004 Router
Because of the power supply redundancy, there is no need to power off the Cisco ASR 1004 Router before
removing one of the AC power supplies.
The Cisco ASR 1004 Router has two of the same type power supplies in power supply Slot 0 and power
supply Slot 1. See the following figure.
Figure 274: Cisco ASR 1004 Router AC Power Supply Slot 0 and Slot 1
AC power supply fan4AC power supply
Standby switch
1
AC power inlet5AC power supply LEDs2
AC power supply handle6DB-25 alarm connector*3
Cisco ASR 1000 Series Router Hardware Installation Guide
556
Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
Removing and Replacing an AC Power Supply in Cisco ASR 1004 Router

Cisco ASR 1004 Specifications

General

Product Type	Router
Form Factor	Rack-mountable
Rack Height	2U
Forwarding Capacity	Up to 20 Gbps
Total Number of Ports	Varies by configuration
Number of Total Expansion Slots	4
Product Series	ASR 1000
Model	ASR 1004
Forwarding Performance	Up to 20 Gbps
Operating System	Cisco IOS XE
Power Supply	Dual
Route Processor	ASR 1000 Series Route Processor
Network Interface Modules	SFP, SFP+, Gigabit Ethernet, 10 Gigabit Ethernet
Interfaces/Ports	Varies by configuration
Expansion Slot Type	SPA
Throughput	20 Gbps
Redundancy	Power supply, Route Processor
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet, SFP, SFP+
Storage	Up to 64 GB Flash