Features
Content
ISR4221/K9-NEW
Details
  • 35Mbps-75Mbps system throughtput
  • 2 WAN/LAN ports
  • 1 SFP port
  • multi-Core CPU
  • 2 NIM
Category
Stock

Additional information

Brand

Cisco

Cisco ISR4221/K9 Router Overview

 

The Cisco 4221 ISR is everything you need in a single platform: the digital-ready platform consolidates many must-have IT functions, including network, security, compute, storage, and unified communications. This not only simplifies day-to-day IT management, but it also means significant savings in capital, operational, and management expenses for a lower total cost of ownership. The ISR4221/K9 is the basic modular platform, and it is upgradable so you can increase capabilities and functions with added modules.

 

Product Code Cisco ISR4221/K9
Aggregate Throughput 35 Mbps to 75 Mbps
Total onboard WAN or LAN 10/100/1000 ports 2
RJ-45-based ports 2
SFP-based ports 1
NIM (Network Interface Modules) slots 2
Onboard ISC slot No
Default memory double-data-rate 3 (DDR3) error-correction-code
(ECC) DRAM (Combined control/services/data planes)
4 GB
Flash Memory 8 GB
Power-supply options External AC only
Rack height 1 RU
Dimensions (H x W x D) 1.72 x 12.7 x 10 in (43.7 x 322.6 x 254 mm)
Weight with AC PS (no modules) 7.1 lb (3.22 kg)

Cisco ISR4221/K9 Router Specifications 

 

Aggregate Throughput 35 Mbps to 75 Mbps
Total onboard WAN or LAN 10/100/1000 ports 2
RJ-45-based ports 2
SFP-based ports 1
Enhanced service-module slots 0
Doublewide service-module slots 0
NIM slots 2
OIR (all I/O modules) No
Onboard ISC slot No
Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM
(Combined control/services/data planes)
4 GB
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) 4 GB
Default memory DDR3 ECC DRAM (data plane) NA
Maximum memory DDR3 ECC DRAM (data plane) NA
Default memory DDR3 ECC DRAM (control/services plane) NA
Maximum memory DDR3 ECC DRAM (control/services plane) NA
Default flash memory 8 GB
Maximum flash memory 8 GB
External USB 2.0 slots (type A) 1
USB console port -type B mini (up to 115.2 kbps) 0
Serial console port – RJ45 (up to 115.2 kbps) 1 (combo CON/AUX port)
Serial auxiliary port – RJ45
(up to 115.2 kbps)
1 (combo CON/AUX port)
Power-supply options External: AC Only
Redundant power supply N/A
AC input voltage 100 to 240 VAC autoranging
AC input frequency 47 to 63 Hz
AC input current range, AC power supply (maximum) 1.5 to 0.6A
AC input surge current 90 A peak and less than 3 Arms per half cycle
Typical power (no modules) (watts) 24
Maximum power with AC power supply (watts) 90
Maximum power with PoE power supply (platform only) (watts) NA (no PoE support)
Maximum endpoint PoE power available from PoE power supply (watts) NA (no PoE support)

 

 

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