Competitive Prices  |  Secure Payments  |  Trusted by IT Pros  |  Free shipping on orders over $100 in the US.  |  100% New & Factory Sealed
▼ More
Cisco 4000 ISR Series Routers

ISR4000

The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.

The Cisco 4000 Family contains the following platforms: the 4461, 4451, 4431, 4351, 4331, 4321, and 4221 ISRs.

Show on page:
  • Cisco ISR4221/K9 Router
    -$1,380.53

    Cisco ISR4221/K9 Router

    $750.00
    $2,130.53

    Cisco ISR4221/K9 Router

    35Mbps-75Mbps system throughtput 2 WAN/LAN ports 1 SFP port multi-Core CPU 2 NIM
    Availability: In Stock
    $2,130.53
    $750.00
  • Cisco ISR4321-SEC/K9 Router
    -$2,715.14

    Cisco ISR4321-SEC/K9 Router

    $1,795.00
    $4,510.14

    Cisco ISR4321-SEC/K9 Router

    50Mbps-100Mbps system throughtput 2 WAN/LAN ports 1 SFP port multi-Core CPU 2 NIM, Security Voice...
    Availability: In Stock
    $4,510.14
    $1,795.00
  • Cisco ISR4351-SEC/K9 Router
    -$8,150.00

    Cisco ISR4351-SEC/K9 Router

    $1,850.00
    $10,000.00

    Cisco ISR4351-SEC/K9 Router

    200Mbps-400Mbps system throughput 2 WAN/LAN ports 3 SFP ports multi-Core CPU 2 service module slots...
    Availability: In Stock
    $10,000.00
    $1,850.00
  • Cisco ISR4431-VSEC/K9 Router - Network Devices Inc.
    -$11,638.72

    Cisco ISR4431-VSEC/K9 Router

    $15,498.00
    $27,136.72

    Cisco ISR4431-VSEC/K9 Router

    Voice Security Bundle router GigE WAN ports: 4 rack-mountable
    Availability: Out Of Stock
    $27,136.72
    $15,498.00
  • Cisco ISR4351-AX/K9 Router - Network Devices Inc.
    -$7,887.62

    Cisco ISR4351-AX/K9 Router

    $9,875.00
    $17,762.62

    Cisco ISR4351-AX/K9 Router

    Application Experience Bundle router GigE WAN ports: 3 rack-mountable
    Availability: Out Of Stock
    $17,762.62
    $9,875.00
  • Cisco ISR4451-X-AX/K9 Router - Network Devices Inc.
    -$14,325.01

    Cisco ISR4451-X-AX/K9 Router

    $19,798.00
    $34,123.01

    Cisco ISR4451-X-AX/K9 Router

    1Gbps-2Gbps system throughtput 4 WAN/LAN ports 4 SFP ports Multi-Core CPU Dual-power Security Voice WAAS...
    Availability: Out Of Stock
    $34,123.01
    $19,798.00
  • Cisco ISR4331-AXV/K9 Router - Network Devices Inc.
    -$3,447.00

    Cisco ISR4331-AXV/K9 Router

    $4,698.00
    $8,145.00

    Cisco ISR4331-AXV/K9 Router

    Application Experience with Voice Bundle Router GigE WAN ports: 3 Rack-Mountable
    Availability: Out Of Stock
    $8,145.00
    $4,698.00
  • Cisco ISR4221-SEC/K9 Router
    -$2,131.92
    Request Info

    Cisco ISR4221-SEC/K9 Router

    $1,085.00
    $3,216.92

    Cisco ISR4221-SEC/K9 Router

    35Mbps-75Mbps system throughput 2 WAN/LAN ports 1 SFP port Multi-Core CPU 2 NIM SEC Bundle...
    Availability: Out Of Stock
    $3,216.92
    $1,085.00
  • Cisco ISR4331-VSEC/K9 Router
    -$8,255.02
    Request Info

    Cisco ISR4331-VSEC/K9 Router

    $1,390.00
    $9,645.02

    Cisco ISR4331-VSEC/K9 Router

    100Mbps-300Mbps system throughput 2 WAN/LAN ports 2 SFP ports multi-Core CPU 1 service module slots...
    Availability: Out Of Stock
    $9,645.02
    $1,390.00
  • Cisco ISR4331-SEC/K9 Router
    -$3,060.75
    Request Info

    Cisco ISR4331-SEC/K9 Router

    $3,679.00
    $6,739.75

    Cisco ISR4331-SEC/K9 Router

    100Mbps-300Mbps system throughput 2 WAN/LAN ports 2 SFP ports multi-Core CPU 1 service module slots...
    Availability: Out Of Stock
    $6,739.75
    $3,679.00
  • Cisco ISR4331/K9 Router
    -$4,000.96
    Request Info

    Cisco ISR4331/K9 Router

    $494.00
    $4,494.96

    Cisco ISR4331/K9 Router

    100Mbps-300Mbps system throughtput 2 WAN/LAN ports 2 SFP ports multi-Core CPU 1 service module slots...
    Availability: Out Of Stock
    $4,494.96
    $494.00
  • CISCO ISR4431/K9 ROUTER - Network Devices Inc.
    -$6,036.42
    Request Info

    Cisco ISR4431/K9 Router

    $8,749.64
    $14,786.06

    Cisco ISR4431/K9 Router

    500Mbps-1Gbps system throughput 4 WAN/LAN ports 4 SFP ports multi-Core CPU Dual-power Security Voice WAAS...
    Availability: Out Of Stock
    $14,786.06
    $8,749.64
  • Cisco ISR4431-SEC/K9 Router
    -$4,241.00
    Request Info

    Cisco ISR4431-SEC/K9 Router

    $9,759.00
    $14,000.00

    Cisco ISR4431-SEC/K9 Router

    500Mbps-1Gbps system throughput 4 WAN/LAN ports 4 SFP ports multi-Core CPU Dual-power Security Voice WAAS...
    Availability: Out Of Stock
    $14,000.00
    $9,759.00
  • Cisco ISR4321/K9 Router
    -$1,311.72
    Request Info

    Cisco ISR4321/K9 Router

    $1,898.00
    $3,209.72

    Cisco ISR4321/K9 Router

    50Mbps-100Mbps system throughput 2 WAN/LAN ports 1 SFP port Multi-Core CPU, 2 NIM Security Voice...
    Availability: Out Of Stock
    $3,209.72
    $1,898.00
  • Cisco ISR4461/K9 Router - Network Devices Inc.
    -$13,135.38
    Request Info

    Cisco ISR4461/K9 Router

    $19,789.00
    $32,924.38

    Cisco ISR4461/K9 Router

    Router HDLC PPP 10 GigE MLPPP MLFR WAN ports: 6
    Availability: Out Of Stock
    $32,924.38
    $19,789.00
  • Cisco ISR4451-X-VSEC/K9 Router
    -$16,387.99
    Request Info
    Availability: Out Of Stock
    $36,285.54
    $19,897.55
Show on page:
Just added to your wishlist:
Wishlist Product
My Wishlist
You've just added this product to the cart:
Mobil Wish
Checkout
Customer Reviews