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Cisco Router ISR 4000

Cisco 4000 Series Integrated Services Routers (ISR), the branch routers, is a digital-ready platform that offers at least 4 GE ports, 3 NIM slots, 2 SM slots and 8 CPU core ISM slots. It consolidates many must-have IT functions, including network, security, compute, storage, and unified communications. So you get everything you need in a single platform. The ISR 4000 Series is modular and upgradable, so you can add new services without changing equipment. It supports multiple application-aware services concurrently while maintaining WAN performance of up to 2 Gbps, even during heavy traffic loads. The backplane architecture supports high-bandwidth, module-to-module communication at speeds up to 10 Gbps.

Cisco 4000 Series ISRs are Available in These Models: the 4461 ISR4451 ISR, 4431 ISR, 4351 ISR, 4331 ISR, 4321 ISR and 4221 ISR.

Migrating from ISR 2900 / ISR 3900 to ISR 4000

isr 4000
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49 Products found

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  1. ISR4221/K9

    Rating:
    95%
    4.8/5.0
    Best Selling

    Condition: New Factory Sealed

    35Mbps-75Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM
    US$2,131.00
    US$897.00
    (58% off)
  2. ISR4221-SEC/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    35Mbps-75Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, SEC Bundle with SEC lic
    US$3,217.00
    US$2,404.00
    (25% off)
  3. ISR4321-SEC/K9

    Rating:
    98%
    4.9/5.0

    Condition: New Factory Sealed

    50Mbps-100Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC
    US$4,510.00
    US$2,374.00
    (47% off)
  4. ISR4331-V/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC
    US$7,528.00
    US$3,962.00
    (47% off)
  5. ISR4331-SEC/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC
    US$6,740.00
    US$3,157.00
    (53% off)
  6. ISR4331-AX/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, MPLS, OTV, WAAS, Intelligrnt WAN, OnePK, AVC
    US$7,851.00
    US$4,132.00
    (47% off)
  7. ISR4431-SEC/K9

    Rating:
    98%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    500Mbps-1Gbps system throughput, 4 WAN/LAN ports, 4 SFP ports, multi-Core CPU, Dual-power, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC, separate control data and services CPUs
    US$20,447.00
    US$11,838.00
    (42% off)
  8. ISR4331/K9

    Rating:
    96%
    4.8/5.0
    Clearance

    Condition: New Factory Sealed

    Cisco 4000 Router, 100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC
    US$5,223.00
    US$1,595.00
    (69% off)
  9. ISR4431/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    500Mbps-1Gbps system throughput, 4 WAN/LAN ports, 4 SFP ports, multi-Core CPU, Dual-power, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC, separate control data and services CPUs
    US$16,566.00
    US$9,242.00
    (44% off)
  10. ISR4451-X/K9

    Rating:
    97%
    4.9/5.0
    Best Selling

    Condition: New Factory Sealed

    1-2G system throughput, 4 WAN/LAN ports, 4 SFP ports, 10 Core CPU, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC, separate control data and services CPUs
    US$26,935.00
    US$12,759.00
    (53% off)
  11. ISR4321/K9

    Rating:
    94%
    4.7/5.0
    Special Buy

    Condition: New Factory Sealed

    50Mbps-100Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC
    US$3,210.00
    US$1,554.00
    (52% off)
  12. ISR4461/K9

    Rating:
    92%
    4.6/5.0

    Condition: New Factory Sealed

    Cisco ISR 4461 with 4 onboard GE, 3 NIM slots, 1 ISC slot, 3 SM slots, 8 GB Flash Memory default, 2 GB DRAM default (data plane), 4 GB DRAM default (control plane)
    US$32,924.00
    US$29,000.00
    (12% off)
  13. ISR4321-AXV/K9

    Rating:
    100%
    5/5.0

    Condition: New Factory Sealed

    Cisco ISR 4321 AXV Bundle, with CUBE-10, IPBase, APP, SEC and UC licenses.
    US$6,517.00
    US$3,087.00
    (53% off)
  14. ISR4451-X-AXV/K9

    Rating:
    96%
    4.8/5.0

    Condition: New Factory Sealed

    Cisco ISR 4451 AXV Bundle.PVDM4-64 w/APP.SEC.UC lic.CUBE-25
    US$41,301.00
    US$19,564.00
    (53% off)
  15. ISR4451-X-V/K9

    Rating:
    97%
    4.9/5.0

    Condition: New Factory Sealed

    Cisco ISR 4451 UC Bundle. PVDM4-64. UC Lic.CUBE25
    US$31,583.00
    US$15,791.00
    (50% off)
  16. ISR4431-VSEC/K9

    Rating:
    100%
    5/5.0

    Condition: New Factory Sealed

    Cisco ISR 4431 Bundle with UC & Sec Lic. PVDM4-64. CUBE-25
    US$27,137.00
    US$10,712.00
    (61% off)
  17. C1-CISCO4431/K9

    Rating:
    96%
    4.8/5.0

    Condition: New Factory Sealed

    Cisco ONE ISR 4431 (4GE.3NIM.8G FLASH.4G DRAM.IPB)
    US$18,554.00
    US$5,929.00
    (68% off)
  18. ISR4351-AX/K9

    Rating:
    97%
    4.9/5.0

    Condition: New Factory Sealed

    Cisco ISR 4351 AX Bundle w/ APP.SEC lic
    US$17,763.00
    US$9,349.00
    (47% off)
  19. ISR4351-VSEC/K9

    Rating:
    96%
    4.8/5.0

    Condition: New Factory Sealed

    Cisco ISR 4351 Bundle with UC & Sec Lic. PVDM4-64. CUBE-25
    US$21,599.00
    US$11,368.00
    (47% off)
  20. ISR4331-VSEC/K9

    Rating:
    100%
    5/5.0

    Condition: New Factory Sealed

    Cisco ISR 4331 Bundle with UC & Sec Lic. PVDM4-32. CUBE-10
    US$9,645.00
    US$5,076.00
    (47% off)

49 Products found

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