Manufacturer Cisco Systems, Inc
Manufacturer Part Number ISR4221/K9-RF
Manufacturer Website Address http://www.cisco.com
Brand Name Cisco
Product Series 4000
Product Model 4221
Product Name 4221 Router
Product Condition Refurbished
Product Type Router
Technical Information−
Interfaces/Ports
Total Number of Ports 2
Management Port Yes
Media & Performance
Carrier Supported T-carrier/E-carrier
I/O Expansions
Number of Total Expansion Slots 3
Network & Communication
Network Technology 1000Base-T
Ethernet Technology Gigabit Ethernet
Physical Characteristics
Compatible Rack Unit 1U
Form Factor Rack-mountable
Height 1.7″
Width 12.7″
Depth 10″
Weight (Approximate) 7.10 lb
