NIM-2FXS/4FXO, Cisco Analog Voice Network Interface Card, 2 FXS/4 FXO, Voice Interface, High Reliability

  • Brand: Cisco
  • Model: NIM-2FXS/4FXO
  • In Stock
    • United States
    • United Kingdom
    • Germany
    • United Arab Emirates
    • Singapore
    • India
    • Hong Kong
Rating:
100%
5/5.0
List Price: $1,610.00
60% OFF
$647.00
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New
    Related
    Express Shipping to United States Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

    You may also be interested in the following product(s)

    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    Overview
    End-of-Life Notice
    End-of-Life Notice
    NIM-2FXS/4FXO is officially EOL. Service support ends on 2023-04-30.
    For full lifecycle details, see NIM-2FXS/4FXO EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Cisco NIM-2FXS/4FXO Overview

    The 2-Port FXS/FXS-E/DID and 4-Port FXO Network Interface Modulee NIM-2FXS/4FXO is supporting for the Cisco 4000 ISR Series. The Cisco® 4000 Series Integrated Services Routers (ISRs) host the Cisco network interface modules (NIMs), which have evolved from the enhanced high-speed WAN interface card (EHWIC), increasing port density and module capability. Up to three integrated NIM slots on the 4000 Series allow for flexible configurations. The NIMs support online insertion and removal (OIR), reducing the downtime required for new or replacement modules.

    Quick Spec

    The figure shows the appearance of NIM-2FXS/4FXO.

    Table 1 shows the quick spec.

    Product Number

    NIM-2FXS/4FXO

    Product Description

    2-Port FXS/FXS-E/DID and 4-Port FXO Network Interface Module

    Number of Ports

    6

    Cisco IOS Release

    XE3.14.3, XE3.15.1, XE3.16 and above

    Weight

    0.52 lb (236 g)

    Supported Devices

    Table 2 shows the supported devices for the NIM-2FXS/4FXO.

    Product number

    Model

    Description

    Cisco ISR4321/K9

    Cisco ISR 4321 (2GE,2NIM,4G FLASH,4G DRAM,IP Base)

    50Mbps-100Mbps system throughtput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC

    Cisco ISR4331/K9

    Cisco ISR 4331 (2GE,2NIM,1SM,4G FLASH,4G DRAM,IP Base)

    100Mbps-300Mbps system throughtput, 2 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC

    Cisco ISR4351/K9

    Cisco ISR 4351 (3GE,3NIM,2SM,4G FLASH,4G DRAM,IP Base)

    200Mbps-400Mbps system throughtput, 2 WAN/LAN ports, 3 SFP ports, multi-Core CPU,2 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC

    Cisco ISR4431/K9

    Cisco ISR 4431 (4GE,3NIM,8G FLASH,4G DRAM,IP Base)

    500Mbps-1Gbps system throughtput, 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

    Compare to Similar Items

    Table 3 shows the comparison between NIM-2FXS/4FXO and NIM-2FXS.

    Product Number

    NIM-2FXS/4FXO

    NIM-2FXS

    Product Description

    2-Port FXS/FXS-E/DID and 4-Port FXO Network Interface Module

    2-Port Network Interface Module - FXS, FXS-E and DID

    Number of Ports

    6

    2

    Cisco IOS Release

    XE3.14.3, XE3.15.1, XE3.16 and above

    XE3.13.4, XE3.14.3, XE3.15.1, XE3.16 and above

    Weight

    0.52 lb (236 g)

    0.42 lb (191 g)

    Solution

    How to use this product to build Network for Small Business (Requires Router & Voice Module)

    See here: SMB Network Options

    Get more information

    Do you have any question about the NIM-2FXS/4FXO Module?

    Contact us now via Live Chat or [email protected].

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco NIM-2FXS/4FXO Specification

    NIM-2FXS/4FXO Specifications

    Product Number

    NIM-2FXS/4FXO

    Number of Ports

    6

    Cisco IOS Release

    XE3.14.3, XE3.15.1, XE3.16 and above

    Weight

    0.52 lb (236 g)

    Telnet or console

    Remote and local configuration, monitoring, and troubleshooting from Cisco IOS XE Software command-line interface.

    Simple Network Management Protocol

    (SNMP)

    ●  Router and data service unit (DSU)/channel service unit (CSU) managed by single SNMP agent; router, DSU, and CSU appear as a single network entity to user

    ●  Standard MIB (MIB II)

    ●  Cisco Integrated DSU/CSU MIB

    ●  RFC 1406 T1 MIB, including Alarm Detection and Reporting

    SNMP traps

    Generated in response to alarms

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the NIM-2FXS/4FXO?

    Accessories include various cables and adapters compatible with the NIM-2FXS/4FXO for connecting analog phones and PBX systems.

    How does the NIM-2FXS/4FXO compare to similar products?

    The NIM-2FXS/4FXO offers robust integration with Cisco ISR 4000 routers, providing reliable performance and ease of configuration compared to some third-party modules.

    Can the NIM-2FXS/4FXO be used in large enterprise environments?

    Yes, the NIM-2FXS/4FXO can be used in large enterprises as part of a larger network infrastructure with Cisco ISR 4000 Series Routers.

    Why should I buy from router-switch.com?

    As an authorized distributor for 20+ top brands, router-switch.com offers:
    - Genuine products with full warranties.
    - Competitive pricing and bulk order discounts.
    - Professional pre-sales and after-sales support.

    Warranty
    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.
    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Cisco CCIE-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Cisco CCIE Technical Support
      Our Cisco CCIE-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Download
    Model Datasheet