Cisco 4221 ISR User Manual

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Hardware Installation Guide for Cisco 4000 Series Integrated Services Routers
OL-32185-02
Chapter 6 Install and Upgrade Internal Modules and FRUs
Overview of the SSD Carrier Card NIM (NIM-SSD)
Figure 6-11 Opening the SSD Slot Cover
Step 3 Insert an SSD in the lower slot first.
Step 4 Insert the SSD connector end first with the connector side down and serial number facing up
(Figure 6-8).
Step 5 A second SSD may be inserted in the upper slot as shown in Figure 6-9.
Step 6 Rotate the SSD card slot cover up and place it over the SSDs.
Step 7 Tighten the captive fasteners on the SSD card slot cover.
Remove SSD Drives from the NIM-SSD
To remove the SSD cards from the NIM carrier:
Note Prior to removing the NIM-SSD card, power off the device using the hw-module subslot slot / subslot
stop command in EXEC mode.
Step 1 On the NIM-SSD, loosen the captive screws retaining the NIM-SSD slot cover.
Step 2 Rotate the SSD card slot cover down, exposing the slots that hold the SSDs.
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1
1 Carrier card slot cover

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)