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Cisco ISR4451-XSEC/K9-RF

4451-X Integrated Services Router Security Bundle - router - desktop

MPNISR4451-XSEC/K9-RFRoutersUpdated

Key facts

Part number
ISR4451-XSEC/K9-RF
Brand
Cisco
Category
Routers
Price
USD 16,989.68≈ AUD 24,415 List price (Apr 2025)
Availability
On request — ask for a quote

The Cisco ISR4451-XSEC/K9-RF is a router listed on tprice.co. List price (Apr 2025): USD 16,989.68≈ AUD 24,415. Request a quote for volume pricing, or sell us your used routers.

Overview

The Cisco 4451-X Integrated Services Router revolutionizes the delivery of application aware services in a branch-office environment. This platform extends the Cisco ISR Family by providing Gigabit performance with extensive Layer 7 services hosted internally to the branch office while maximizing operating expenses (OpEx) savings.

The Cisco 4451-X offers a multicore CPU architecture running modular Cisco IOS XE software that quickly adapts to the changing needs of your branch-office environment, and enables IT to roll out services at the speed of business. The separation of the control and data planes provides the ability to deliver application-aware network services while maintaining a stable platform and a high level of performance during periods of heavy network load. With the ability to integrate application-aware services and the ability to scale performance without a complete equipment upgrade, the Cisco 4451-X offers exceptional total cost of ownership (TCO) savings and network agility through the intelligent integration of market-leading security, unified communications, and application services.

The Cisco 4451-X offers encryption acceleration, voice- and video-capable architecture, application firewall, call processing, and embedded services. In addition, the platform supports a range of wired connectivity options such as T1/E1, T3/E3, and fiber Gigabit Ethernet. This platform offers superior performance and flexibility for network deployments across large and medium-sized enterprise offices.

Price history

Latest
USD 16,989.68≈ AUD 24,415
Apr 2025
Lowest recorded
USD 12,600≈ AUD 18,107
Highest recorded
USD 17,303.08≈ AUD 24,865
Recorded
2017 – 2025
19 price points
Price history of Cisco ISR4451-XSEC/K9-RF in USDList price from USD 12,600 in Jan 2017 to USD 16,989.68 in Apr 2025; low 12,600, high 17,303.0812k14k16k18kUSD201820202022202416,989.68
List pricePrices in USD (as recorded, not converted) · Jan 2017 – Apr 2025

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