C1-CISCO4451/K9 - Cisco One 4000 Family Integrated Services Router
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C1-CISCO4451/K9 Overview
A Cisco ONE ISR order in the correct router family
C1-CISCO4451/K9 is the Cisco ONE ISR 4451 hardware order. The exact manufacturer row lists four Gigabit Ethernet interfaces, three NIM slots, two service-module slots, 8 GB flash, 4 GB DRAM and IP Base. This is an Integrated Services Router order; ASR 1000 specifications do not describe it.
Expansion slots do not establish installed modules
The NIM and service-module counts describe expansion capacity. Confirm the actual modules and interfaces included in the quotation before comparing WAN or branch-service requirements. Neither the slot count nor the Cisco ONE prefix establishes that optional interface cards, voice resources or application modules are installed.
Keep software rights separate from the hardware label
The Cisco ONE ordering identity does not establish the current entitlement, license transfer eligibility or service term of the offered unit. Request the applicable software and support records. The manufacturer identifies ISR4451-X/K9 as the replacement hardware order in this notice; that mapping is not proof of identical software rights or an active contract.
Use the lifecycle notice for this exact C1 order
The Select Cisco One Hardware notice includes C1-CISCO4451/K9 and records end of sale on October 28, 2022 and final hardware support on October 31, 2027. Do not substitute the later dates shown on the broader ISR 4451 platform page. Any support remains subject to the applicable entitlement and warranty conditions.
Cisco exact C1 hardware lifecycle notice | Cisco ISR 4451 product family and PID list
C1-CISCO4451/K9 Specification
Verified model specifications
| Item | Official fact and boundary |
|---|---|
| Exact hardware order | C1-CISCO4451/K9 |
| Family | Cisco ONE ISR 4451 |
| Base Gigabit interfaces | 4 |
| Expansion slots | 3 NIM and 2 service-module slots |
| Ordering-row flash / DRAM | 8 GB / 4 GB |
| Listed base software | IP Base; actual rights require verification |
| Exact C1 end of sale | October 28, 2022 |
| Exact C1 final hardware support | October 31, 2027 |
Cisco exact C1 hardware lifecycle notice | Cisco ISR 4451 product family and PID list
C1-CISCO4451/K9 Warranty
 | Product Quotation |  | Condition and Packaging |
 | Technical Support Enquiry |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
C1-CISCO4451/K9 FAQ
What is C1-CISCO4451/K9?
C1-CISCO4451/K9 - Cisco One 4000 Family Integrated Services Router is a CISCO Router ISR 4000 product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What interfaces and ports does C1-CISCO4451/K9 provide?
For C1-CISCO4451/K9, the manufacturer specification lists base gigabit interfaces as 4.
What memory or storage is listed for C1-CISCO4451/K9?
For C1-CISCO4451/K9, the manufacturer specification lists ordering-row flash / dram as 8 GB / 4 GB.
Is C1-CISCO4451/K9 available from YYST Global?
Contact YYST Global to confirm availability for C1-CISCO4451/K9, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of C1-CISCO4451/K9?
The current reference price for C1-CISCO4451/K9 is US$ 9,285.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products
Related C1-CISCO4451/K9
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ISR4451-X-SEC/K9 Cisco ISR 4451-X Security Bundle Router
ISR4451-X-SEC/K9 is a Cisco security-bundle router with four Gigabit Ethernet interfaces and 1 Gbps default aggregate throughput. The 2 Gbps performance license is separate; review final IOS XE train and support limits before retaining this legacy platform.