Cisco Router 4000 Series ISR4451-X-VSEC/K9
Cisco Router 4000 Series ISR4451-X-VSEC/K9
Cisco Router 4000 Series ISR4451-X-VSEC/K9
Cisco Router 4000 Series ISR4451-X-VSEC/K9
Cisco Router 4000 Series ISR4451-X-VSEC/K9
  • Cisco Router 4000 Series ISR4451-X-VSEC/K9
  • Cisco Router 4000 Series ISR4451-X-VSEC/K9
  • Cisco Router 4000 Series ISR4451-X-VSEC/K9
  • Cisco Router 4000 Series ISR4451-X-VSEC/K9
  • Cisco Router 4000 Series ISR4451-X-VSEC/K9

ISR4451-X-VSEC/K9

Cisco ISR 4451 VSEC Bundle, PVDM4-64 w/ UC,SEC Lic,CUBE- 25

Description

ISR4451-X-VSEC/K9 Overview


ISR4451-X-VSEC/K9 is the Cisco 4451 Integrated Services Router, with voice 

and security features Bundle. It supports 2 Enhanced service-module (SM-X) 

slots, delivers 1 Gbps to 2Gbps aggregate throughput. This router also 

supports two kinds of DDRM, data plane and control/services plane, which 

make administrator easy to manage the router.


ISR4451-X-VSEC/K9   Specification

Description

Cisco ISR 4451 VSEC Bundle, PVDM4-64 w/ UC,

SEC Lic,CUBE- 25

Aggregate Throughput

1 Gbps to 2Gbps

Total onboard WAN or

LAN 10/100/1000 ports

4

RJ-45-based ports

4

SFP-based ports

4

Enhanced 

service-module slots

2

Doublewide 

service-module slots

1   ( assumes no singlewide SM-X  modules installed ) 

NIM slots

3

OIR (all I/O modules)

Yes

Onboard ISC slot

1

Default memory 

double-data-rate 3 (DDR3)

error-correction-code 

(ECC) DRAM

(Combined control/

services/data planes)

NA

Maximum memory DDR3

ECC DRAM (Combined 

control/services/data 

planes)

NA

Default memory DDR3 

ECC DRAM (data plane)

2 GB

Maximum memory DDR3

ECC DRAM (data plane)

2 GB

Default memory DDR3 

ECC DRAM 

(control/services plane)

4 GB

Maximum memory DDR3

ECC DRAM 

(control/services plane)

16 GB

Default flash memory

8 GB

Maximum flash memory

32 GB

External USB 2.0 slots

(type A)

2

USB console 

port -type B mini 

(up to 115.2 kbps)

1

Serial console 

port - RJ45 

(up to 115.2 kbps)

1

Serial auxiliary 

port - RJ45 

(up to 115.2 kbps)

1

Power-supply options

Internal: AC, DC and PoE

Redundant power supply

Internal: AC, DC and PoE

AC input voltage

100 to 240 VAC autoranging

AC input frequency

47 to 63 Hz

AC input current range, 

AC power supply 

(maximum)

7.1 to 3.0A

AC input surge current

<50 A

Typical power 

(no modules) (watts)

158

Maximum power with 

AC power supply (watts)

450 (no PoE)

Maximum power with 

PoE power supply 

(platform only) (watts)

1000 with PoE redundant

1450 with PoE boost no redundancy

Maximum endpoint PoE

power available from 

PoE power supply (watts)

500 W with optional redundancy

Maximum endpoint PoE 

power capacity with PoE 

boost   (watts)

950 W no redundancy

 

The Modules, Cards, Licenses & Accessories

Table 2 shows some recommended modules, cards, licenses and several cables.

 

Items

Models

Descriptions

Console

and 

Auxillary 

Cables

CAB-AUX-RJ45

Cisco   CAB-AUX-RJ45 Auxiliary Cable 8ft 

with RJ45 and DB25M

CAB-ETH-S-RJ45

Cisco   Router Cable CAB-ETH-S-RJ45

CAB-CONSOLE-RJ45

Cisco   CAB-CONSOLE-RJ45 Console 

Cable 6ft with RJ45 and DB9F

CAB-CONSOLE-USB

Cisco   CAB-CONSOLE-USB Console 

Cable 6 ft with USB Type A and mini-B

Licenses

FL-44-PERF-K9

Increases the performance from base

 performance 1 Gbps to 2 Gbps

L-SL-44-APP-K9=

Cisco ISR   4431/4451 AppX license 

L-SL-44-APP-K9= with WAAS/vWAAS 

1300/2500 conns RTU

Network 

Interface 

Modules

NIM-1MFT-T1/E1

Cisco   Fourth-Generation Multiflex 

Trunk Voice and WAN network 

interface module

NIM-2CE1T1-PRI

Cisco   Multiflex Trunk Voice and WAN 

network interface module

NIM-4E/M

Analog   voice network interface card 

(ear and mouth)

NIM-2FXS

Cisco   Analog voice network interface 

card NIM-2FXS

NIM-2FXS/4FXO

Cisco   Analog voice network interface 

card NIM-2FXS/4FXO

NIM-8MFT-T1/E1

Cisco   Fourth-Generation Multiflex Trunk 

Voice and WAN network interface module

SFPs for 

On-Board

GE Ports

GLC-SX-MMD

Cisco   GLC-SX-MMD 1000BASE-SX SFP 

transceiver module, MMF, 850nm, DOM

GLC-LH-SMD

Cisco   GLC-LH-SMD 1000BASE-LX/LH SFP 

transceiver module, MMF/SMF, 1310nm, DOM

GLC-ZX-SMD

Cisco   GLC-ZX-SMD 1000BASE-ZX SFP 

transceiver module, SMF, 1550nm, DOM


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