C9300-NM-4G – 4×1G uplink module – Cisco Catalyst 9300

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C9300-NM-4G

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List Price: $4707 $140.23
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C9300-NM-4G Description

The Cisco C9300-NM-4G is a field-replaceable network module designed for the Catalyst 9300 Series switches, offering four 1 Gigabit SFP uplink ports. As a hot-swappable module, it provides flexible and cost-effective uplink expansion for enterprise networks, supporting various 1G SFP optics for copper and fiber connectivity. This network module is ideal for organizations seeking to boost network bandwidth and redundancy, and ensures compatibility with both new and existing Cisco SFP modules. As part of the 9300 modular architecture, the C9300-NM-4G module allows seamless integration into your switching environment, supporting high-performance, scalable access layer deployments.

Product Performance

Ethernet Ports
Max Speed
Compatibility

Quick Specs

Parameter

Details

Supported Devices

Catalyst 9300 Series (non-9300X)

Uplink Ports

4 × 1G SFP

Module Type

Field-replaceable, Hot-swappable

Data Rate

1 Gbps per port

Compatibility

Catalyst 3850/9300 SFP Modules

Dimensions

Standard network module for 9300

MTBF

8,953,570 hours

Typical Use

Enterprise access & uplink expansion

Supported Platforms

  • C9300-48UXM-E

    C9300-48UXM-E

    Original price was: $5,861.00.Current price is: $2,944.83.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UXM-A

    C9300-48UXM-A

    Original price was: $9,819.00.Current price is: $3,365.52.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UB-EC9300-48UB-E

    C9300-48UB-E

    Original price was: $11,151.00.Current price is: $7,025.00.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48UB-AC9300-48UB-A

    C9300-48UB-A

    Original price was: $11,093.00.Current price is: $6,988.00.

    48 Ports UPOE modular uplinks – access switch

  • C9300-48H-AC9300-48H-A

    C9300-48H-A

    Original price was: $3,490.00.Current price is: $2,198.00.

    48 Ports UPOE+ – modular uplinks – access switch

  • C9300-48H-EC9300-48H-E

    C9300-48H-E

    Original price was: $4,696.00.Current price is: $2,958.00.

    48 Ports UPOE+ – modular uplinks – access switch

  • C9300-48UN-AC9300-48UN-A

    C9300-48UN-A

    Original price was: $9,973.00.Current price is: $3,505.75.

    48 Ports UPoE – modular uplinks – access switch

  • C9300-48UN-EC9300-48UN-E

    C9300-48UN-E

    Original price was: $6,357.00.Current price is: $3,505.75.

    48 Ports UPoE – modular uplinks – access switch

  • C9300-48S-EC9300-48S-E

    C9300-48S-E

    Original price was: $9,594.00.Current price is: $5,609.20.

    48 Ports – modular uplinks – access switch

  • C9300-48S-AC9300-48S-A

    C9300-48S-A

    Original price was: $10,611.00.Current price is: $5,896.38.

    48 Ports – modular uplinks – access switch

  • C9300-24UXB-A

    C9300-24UXB-A

    Original price was: $10,094.00.Current price is: $6,359.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-48U-AC9300-48U-A

    C9300-48U-A

    Original price was: $8,346.00.Current price is: $2,275.00.

    48 Ports UPOE – modular uplinks – access switch

  • C9300-48U-EC9300-48U-E

    C9300-48U-E

    Original price was: $10,747.00.Current price is: $2,664.37.

    48 Ports UPOE – modular uplinks – access switch

  • C9300-48T-EC9300-48T-E

    C9300-48T-E

    Original price was: $7,913.00.Current price is: $1,541.21.

    48 Ports – modular uplinks – access switch

  • C9300-48T-AC9300-48T-A

    C9300-48T-A

    Original price was: $9,219.00.Current price is: $2,030.58.

    48 Ports – modular uplinks – access switch

  • C9300-24UXB-EC9300-24UXB-E

    C9300-24UXB-E

    Original price was: $4,339.00.Current price is: $2,733.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UX-AC9300-24UX-A

    C9300-24UX-A

    Original price was: $9,419.00.Current price is: $3,365.52.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UX-EC9300-24UX-E

    C9300-24UX-E

    Original price was: $8,000.00.Current price is: $3,228.97.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-48P-AC9300-48P-A

    C9300-48P-A

    Original price was: $8,800.00.Current price is: $3,369.60.

    48 Ports PoE+ – modular uplinks – access switch

  • C9300-48P-EC9300-48P-E

    C9300-48P-E

    Original price was: $9,200.00.Current price is: $2,527.20.

    48 Ports PoE+ – modular uplinks – access switch

  • C9300-24UB-AC9300-24UB-E

    C9300-24UB-A

    Original price was: $7,200.00.Current price is: $3,870.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24UB-EC9300-24UB-E

    C9300-24UB-E

    Original price was: $7,400.00.Current price is: $4,050.00.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24H-AC9300-24H-A

    C9300-24H-A

    Original price was: $6,800.00.Current price is: $3,780.00.

    24 Ports UPOE+ – modular uplinks – access switch

  • C9300-24H-AC9300-24H-E

    C9300-24H-E

    Original price was: $7,000.00.Current price is: $1,682.76.

    24 Ports UPOE+ – modular uplinks – access switch

  • C9300-24U-AC9300-24U-A

    C9300-24U-A

    Original price was: $6,200.00.Current price is: $1,404.30.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24U-EC9300-24U-E

    C9300-24U-E

    Original price was: $6,400.00.Current price is: $1,682.76.

    24 Ports UPOE – modular uplinks – access switch

  • C9300-24S-AC9300-24S-A

    C9300-24S-A

    Original price was: $9,000.00.Current price is: $5,048.28.

    24 Ports – modular uplinks – access switch

  • C9300-24S-EC9300-24S-E

    C9300-24S-E

    Original price was: $9,200.00.Current price is: $5,194.80.

    24 Ports – modular uplinks – access switch

  • C9300-24P-EC9300-24P-E

    C9300-24P-E

    Original price was: $5,800.00.Current price is: $1,825.07.

    24 Ports PoE+ – modular uplinks – access switch

  • C9300-24P-AC9300-24P-A

    C9300-24P-A

    Original price was: $5,400.00.Current price is: $1,799.81.

    24 Ports PoE+ – modular uplinks – access switch

  • C9300-24T-E

    C9300-24T-E

    Original price was: $4,300.00.Current price is: $1,905.50.

    24 Ports – modular uplinks – access switch

  • C9300-24T-A

    C9300-24T-A

    Original price was: $4,000.00.Current price is: $1,963.22.

    24 Ports – modular uplinks – access switch

Product Comparison

Model

Uplink Ports

Max Speed

Compatibility

Use Case

C9300-NM-4G

4 × 1G SFP

1 Gbps

Catalyst 9300, 3850

Standard 1G uplink/fiber

C9300-NM-8X

8 × 10G/1G SFP+

10 Gbps

Catalyst 9300

High-density 10G uplink

C9300-NM-2Q

2 × 40G QSFP+

40 Gbps

Catalyst 9300

Core/aggregation 40G uplink

Product Key Features

  • Multi-Mode Uplink Choices: Supports up to four simultaneous 1G SFP uplinks for increased bandwidth, redundancy, and flexible network design; ideal for both copper and fiber deployments.
  • Plug-and-Play, Hot-Swappable: Installation and replacement do not require shutting down the switch, minimizing disruption and simplifying network upgrades or repairs.
  • Enterprise-Grade Reliability: High Mean Time Between Failure (MTBF) of over 8.95 million hours ensures robust, long-term operation even in mission-critical enterprise environments.
  • Optimized for Cisco 9300 Architecture: Integrates seamlessly with Cisco Catalyst 9300 Series modular switches (except 9300X), enabling scalable stacking and network expansion with unified management.
  • Comprehensive SFP Support: Accepts a variety of Cisco 1G SFP modules (SX, LX, ZX, copper) to meet diverse enterprise and campus connectivity needs.
  • Security & Future-Readiness: Enables secure uplink connections with MACsec support on compatible SFPs, and provides a modular path for future technology upgrades as your infrastructure evolves.
  • Easy Maintenance & Inventory: Field-replaceable module design and RFID asset tracking make the C9300-NM-4G easy to manage and inventory, reducing administrative overhead for IT teams.
  • Standards Compliance: Adheres to IEEE and SFP MSA standards, ensuring compatibility and interoperability with industry-standard networking equipment.
  • Space-Efficient: Designed to fit perfectly in the Catalyst 9300 Series modular slot, saving valuable rack space and enabling dense deployments in enterprise wiring closets.

Installing C9300 Network Module Guide

  • Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface.
  • Remove the module from the protective packaging.
  • Remove the blank module from the switch and save it.
  • Position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
install-C9300-network-module

Specifications

Cisco C9300-NM-4G Detailed Specifications
Product Number C9300-NM-4G
Module Category Type-1 Network Module
Port Count 4
Port Speed 1 Gbps each
Total Bandwidth 4 Gbps full-duplex
Port Form Factor SFP
Hot-Swap Capability Supported – no reboot needed
Host Compatibility Catalyst 9300 & 3850 modular-uplink models
Optics Supported GLC-SX-MMD, GLC-LH-SMD, GLC-T, etc.
Cabling Interfaces LC duplex (fiber) / RJ-45 (copper SFP)
Maximum Fiber Reach 10 km (LX), 550 m (SX)
Operating Temperature -5 °C to +45 °C (inherits chassis)
Storage Temperature -40 °C to +70 °C
Relative Humidity 5 % – 90 % non-condensing
Regulatory Compliance RoHS 5, FCC Class A
EMC Certifications EN 55032 Class A, CISPR 32
Safety Certifications UL 60950-1, EN 62368-1
Typical Power Draw ≈ 12 W (module installed)
MTBF (projected) > 1,300,000 hours
Warranty Cisco Limited Lifetime
Deployment Examples Branch closet, SMB core, redundant fiber ring
Spare SKU C9300-NM-4G= (orderable as spare)

Get More Information

Discover unbeatable prices and fast shipping for the C9300-NM-4G Access the detailed C9300-NM-4G datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review
5.0
(8 reviews)
5 Stars
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4 Stars
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1 Stars
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    Supply Chain
    Posted on 22/10/2025
    Verified Buyer
    5.0

    Efficient processing. We will order again.

    Procurement
    Posted on 25/09/2025
    Verified Buyer
    5.0

    Genuine part. Verification passed.

    Wanda Maximoff
    Posted on 12/06/2025
    Verified Buyer
    5.0

    Like magic, it was at our door the next morning.

    Nick Fury
    Posted on 12/05/2025
    Verified Buyer
    5.0

    Trust is hard to earn, but you have ours. Genuine gear.

    Omar Kingsley
    Posted on 02/05/2025
    Verified Buyer
    5.0

    Tiny module but performance is excellent; fast delivery.

Questions & Answers

  • How loud is the C9300-NM-4G when operating at full capacity?

    Noise levels vary by model but generally remain within acceptable ranges suitable for office environments; consult specific product details for exact metrics.

  • What warranty coverage does the C9300-NM-4G typically include?

    Warranty coverage usually includes limited parts and labor warranty, details of which can be confirmed through the vendor’s official support page.

  • What types of interfaces are provided by the C9300-NM-4G?

    It typically includes standard Ethernet ports, and may offer uplink options such as fiber or copper, depending on the specific configuration.

  • What steps should I take if the C9300-NM-4G experiences connectivity issues?

    Begin by checking cables and connectors, verifying configurations, examining logs, and rebooting the device if necessary.

  • What diagnostic tools are available for troubleshooting the C9300-NM-4G?

    Diagnostic tools provided typically include built-in hardware diagnostics, log inspection tools, and remote management utilities.

  • How easy is it to configure the C9300-NM-4G for IPv6 usage?

    Configuring for IPv6 is straightforward, typically detailed in the user manual and achievable via standard management interfaces.

  • How do I perform a software update on the C9300-NM-4G?

    Updates can usually be performed via the device's web interface, CLI, or through network management software provided by the manufacturer.

  • What should I do if my C9300-NM-4G firmware update fails?

    If a firmware update fails, consult the recovery instructions from the official documentation or reach out to technical support for specific guidance.

  • Can I stack multiple units of the C9300-NM-4G together, and what's the limit?

    Stacking capabilities depend on the specific technology implemented; usually, multiple units can be stacked, often limited by manufacturer's recommendations.

  • Are there compatibility concerns I should be aware of when integrating the C9300-NM-4G into my existing network?

    Compatibility concerns typically include software version alignments, integration with existing security protocols, and hardware compatibility checks.

  • Does the C9300-NM-4G require specific environmental conditions for optimal operation?

    Ideally, maintain a temperature-controlled, dust-free environment to ensure optimal performance and longevity.

  • Can the C9300-NM-4G be managed remotely, and how?

    Yes, remote management is generally supported through protocols like SSH, HTTPS, or vendor-specific remote management platforms.

Warranty

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Resources Downloads

  • C9300-NM-4G Datasheet

  • Cisco Catalyst 9300 Switch Datasheet

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