General Information
Manufacturer Cisco Systems, Inc
Manufacturer Part Number ISR4321/K9
Brand Name Cisco
Product Line Cisco ISR
Product Series ISR 4000
Product Model ISR4321
Ethernet Technology: Gigabit Ethernet
Product Name 4321 Router
Product Type Router
Interfaces/Ports
Total Number of Ports 2
USB Yes
Powerline No
Management Port Yes
Serial V.35 Interface No
Number of Network (RJ-45) Ports 2
I/O Expansions
Number of Total Expansion Slots 4
Expansion Slot Type Smart Interface Card (SIC)
Expansion Slot Type Network Interface Module (NIM)
Expansion Slot Type SFP
Network & Communication
Network Technology 10/100/1000Base-T
Ethernet Technology Gigabit Ethernet
Management & Protocols
Security Features-
ACL
RADIUS
AAA
IPsec
DMVPN
Memory
Standard Memory 4 GB
Maximum Memory 8 GB
Memory Technology DDR3 SDRAM
Flash Memory 4 GB
Power Description
Input Voltage 230 V AC
Input Voltage 120 V AC
Power Source PoE
Power Source Power Supply
Redundant Power Supply No
