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Cisco 4321 10/100/1000Base-T Two Port Integrated Services Router + 1 SFP

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Model: ISR4321/K9 Ask a question about this item

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Last Available Price:

$1748.50incl gst

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Out Of Stock. Enquire for Availability

Delivery Timeframe

  • Auckland
    1 Day
  • North island
    1-2 Days
  • South island
    1-3 Days

Product Description:

Cisco 4321 10/100/1000Base-T Two Port Integrated Services Router + 1 SFP

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.


• Concurrent software services at speeds up to 2 Gbps. Backplane architecture supports high-bandwidth module-to-module communication at speeds up to 10 Gbps.
• Dynamic Multipoint VPN (DMVPN), zone-based firewalls, and Cisco Cloud Web security protect data, authentication credentials, and transmissions not backhauled through the data center.
• Secure boot feature performs hardware-based authentication of the bootloader software to prevent malicious or unintended software from booting on the system.
• Hardware authentication protects against hardware counterfeiting by using an on-board tamper-proof silicon, including field replaceable modules. If authentication fails, the module is not allowed to boot.
• Single converged branch platform integrates routing, switching, virtual server, storage, security, unified communications, WAN optimization, and performance management tools.


• Aggregate Throughput: 50 Mbps to 100 Mbps
• Total onboard LAN 10/100/1000 ports: Two
• RJ-45-based ports: Two
• SFP-based ports: One
• Network Interface Module: Two
• Memory: 4GB Standard. 8GB Maximum
• Input Voltage: 120 V AC, 230 V AC, 47 to 63 Hz
• Form Factor: 1U
• Operating Temperature: 0 to 40ºC
• Operating Altitude: 0 – 10,000 ft. (0 – 3,050 m)
• Operating Humidity: 5% to 85%
• Acoustic Noise: 31.9/59.9 dBA
• Dimensions (D x H x W): 294.6 x 44.6 x 369.6mm
• Weight: 3.50 kg

Safety Standards:
• UL 60950-1
• CAN/CSA C22.2 No. 60950-1
• EN 60950-1
• AS/NZS 60950-1
• IEC 60950-1
• GB-4943

EMC Standards:
• ICES-003 Class A
• EN55022 Class A
• CISPR22 Class A
• AS/NZS 3548 Class A
• VCCI V-3
• CNS 13438
• EN 300-386
• EN 61000 (Immunity)
• EN 55024, CISPR 24
• EN50082-1
• KN22, KN24

Telecom Standards:
• TIA-968-B
• CS-03
• ANSI T1.101
• ITU-T G.823, G.824
• IEEE 802.3
• RTTE Directive


We are a Cisco Select Partner. Contact us if you need help with your Cisco solution.

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Additional Details:

  • Stock Availability: Out of Stock!
  • Warranty: Supported by Manufacturer
  • Manufacturer: Cisco Shop
  • Product Found In: Routers
  • Model Number: ISR4321/K9
  • Part Number: T35136