Cisco 4221 ISR User Manual

1-17
Hardware Installation Guide for the Cisco 4000 Series Integrated Services Router
OL-32185-02
Chapter 1 Overview of Cisco 4000 Series ISRs
Chassis Views
Cisco 4331 ISR Chassis
This section contains the following views of Cisco 4331 ISR router:
• Bezel Side Ports and LEDs on Cisco 4331 ISR (Figure 1-14)
• Back Panel Ports and Slots on Cisco 4331 ISR (Figure 1-15)
Figure 1-14 Bezel Side Ports and LEDs on Cisco 4331 ISR
Figure 1-15 Back Panel Ports and Slots on Cisco 4331 ISR
1 USB Type B mini port 2 Serial console port
3 AUX port 4 USB Type A port
5 Management port 6 LEDs
7 AC Power
391462
1 2
3 5
4 6 7
1
2
3
4
5
391463

Cisco 4221 ISR Specifications

General

Form Factor	Rack-mountable
WAN Ports	2
LAN Ports	2
RAM	4 GB
Flash Memory	4 GB
Product Type	Router
Total Number of Ports	4
Number of Network (RJ-45) Ports	4
Number of Total Expansion Slots	3
Expansion Slot Type	NIM, ISC
Number of NIM Slots	2
Number of ISC Slots	1
Manageable	Yes
Power Supply	Internal
Redundant Power Supply	No
Authentication Method	RADIUS, TACACS+
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Operating Temperature	32°F to 104°F (0°C to 40°C)
Height	1.75 in
Encryption Algorithm	AES, 3DES
Dimensions (W x D x H)	1.75 x 13.5 x 1.73 inches
Operating Humidity	5 to 95% (noncondensing)