Cisco 4000 Series Upgrade Manual

Upgrading Cisco 4500, Cisco 4500-M, Cisco 4700, and Cisco 4700-M Memory 9
Removing Network Processor Modules
Figure 5 Cisco 4500, Cisco 4700 and Older Cisco 4500-M Component Tray
U63
U64
J6
U61
LEDs
Module 
mounting 
screws
Token Ring module
Dual serial module
Ethernet module
Module cutaway view
128-pin module connector
H2690
Module mounting 
screw
Front of chassis
Module handle
Module handle
Module handle
LED
U68
ROM monitor

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