Cisco 4000 Series User Manual

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Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
OL-32185-02
Chapter 5 Install and Upgrade Internal Modules and FRUs
Install and Remove PVDM4 on Cisco 4400 or 4300 Series ISRs
Remove the PVDM4 from the Motherboard of Cisco 4400 ISRs
To remove the PVDM4:
Step 1 Turn off electrical power to the router. Leave the power cable plugged in to channel ESD voltages to
ground.
Step 2 Remove the router cover.
Step 3 Locate the PVDM4 on the motherboard. See Figure 5-27.
Figure 5-27 Location of PVDM4 on Cisco 4451-X ISR
Step 4
Loosen and remove the three screws on the PVDM4.
Step 5 Lift the PVDM4 up from the motherboard.
Step 6 Place the PVDM4 in an antistatic bag.
Step 7 Replace the cover.
1 Screws 2 PVDM4
3 Connector 4 Standoffs
1
4
3
2
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Cisco 4000 Series Specifications

General

Category	Network Router
Product Type	Router
Form Factor	Rack-mountable
Connectivity Technology	Wired
Product Family	Cisco 4000 Series
Operating System	Cisco IOS XE
Dimensions	Varies by model
Weight	Varies by model
Model	Cisco 4000 Series
WAN Ports	Varies by model
LAN Ports	Varies by model
Storage	Varies by model
Redundancy	Varies by model
Security Features	Varies by model
Network Management	Varies by model
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Network/Transport Protocol	TCP/IP, UDP
Features	Varies by model
Interfaces	Varies by model
Models	Varies
Network Interfaces	Varies by model
Power Supply	Varies by model
Virtualization Support	Yes