Cisco C9300-NM-4M Network Module
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C9300-NM-4M Cisco Catalyst 9300 4 Ports Network Module New

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Part Number#: C9300-NM-4M
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Short Description:
C9300-NM-4M Catalyst 9300 4 Ports 10GBPS Network Module, Spare for Data Networking 4 Expansion Slots 10 Gigabit Ethernet Wired Plug-in Expansion Module 100 and 240 Volt AC Power Connector | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Unveiling the Power of the C9300-NM-4M Catalyst 4 Ports 10GBPS Network Module

In the fast-paced world of data networking, having reliable and high-performance equipment is paramount. The C9300-NM-4M Catalyst 9300 4 Ports 10GBPS Network Module stands out as a crucial component, offering unparalleled connectivity and expansion capabilities. This article will delve into the intricate details of this network module, exploring its features, benefits, and how it can enhance your data networking experience.

Overview of the C9300-NM-4M Catalyst 9300 Network Module

The C9300-NM-4M is a cutting-edge network module designed for the Catalyst 9300 series, a renowned family of switches known for their advanced features and robust performance. This specific module is equipped with four ports, each supporting speeds of up to 10 gigabits per second (GBPS). Its primary purpose is to expand the connectivity and functionality of Catalyst 9300 switches, making them suitable for a wide range of networking scenarios.

Key Features

  • Four Ports for Enhanced Connectivity: The module's four ports provide ample opportunities for connecting various devices, servers, or other switches at high speeds. This versatility is particularly valuable in environments with a high demand for data transfer.
  • 10GBPS Speed: The C9300-NM-4M excels in delivering data at impressive speeds of 10 gigabits per second. This ensures that your network can handle large volumes of data efficiently, reducing latency and improving overall performance.
  • Wired Plug-in Expansion Module: The module adopts a wired plug-in design, simplifying the installation process. This feature enhances user convenience, allowing for a seamless integration of the module into existing network infrastructures.
  • Expansion Slots: With four expansion slots, the Catalyst 9300 network module provides flexibility for future upgrades. These slots enable users to add more modules or features as their network requirements evolve, ensuring long-term scalability.
  • 100 and 240 Volt AC Power Connector: The inclusion of a power connector supporting both 100 and 240 volts AC makes the C9300-NM-4M adaptable to different power environments. This flexibility is crucial for deployments in diverse locations and ensures consistent performance regardless of power specifications.

Advantages of the C9300-NM-4M Catalyst 9300 Network Module


One of the standout advantages of the C9300-NM-4M is its scalability. The four expansion slots provide a foundation for future growth, allowing businesses to adapt their network infrastructure as demand increases. This scalability is essential for enterprises experiencing dynamic data needs.

High-Speed Connectivity

The 10 gigabits per second speed of each port ensures that data flows smoothly and quickly across the network. This is particularly beneficial in environments where bandwidth-intensive applications or large file transfers are common, promoting a seamless user experience.

Power Flexibility

The inclusion of a power connector supporting both 100 and 240-volt AC enhances the module's versatility. This adaptability makes it suitable for deployment in various regions and settings, providing consistent and reliable performance.

Use Cases for the C9300-NM-4M Catalyst 9300 Network Module

Enterprise Networks

Large enterprises with complex networking requirements can benefit from the C9300-NM-4M's scalability. The module's expansion slots allow for the addition of specialized modules or features, catering to the diverse needs of different departments within the organization.

Data Centers

In data center environments where high-speed connectivity is paramount, the C9300-NM-4M shines. Its 10GBPS ports facilitate the rapid transfer of large datasets, supporting data-intensive applications and ensuring efficient communication between servers and storage systems.


Telecommunications providers handling vast amounts of data traffic can leverage the C9300-NM-4M for its high-speed capabilities. The module's adaptability to different power specifications makes it suitable for deployment in various geographical locations.

High Performance

The Cisco Catalyst 9300 4 Ports Network Module (C9300-NM-4M) provides high performance and advanced features for enterprise-level networks. Some key performance features include:

  • High-speed switching: The module supports up to 40Gbps of switching capacity, providing fast and reliable data transfer for large-scale networks.
  • Multi-Gigabit Ethernet: The module supports Multi-Gigabit Ethernet, allowing for faster data transfer speeds of up to 10Gbps on each port.
  • Power over Ethernet Plus (PoE+): The module supports PoE+, providing power to connected devices and eliminating the need for additional power sources.
  • Advanced Quality of Service (QoS): The module supports advanced QoS features, allowing for prioritization of different types of traffic and ensuring that important data is transmitted with minimal delay.
  • Network resiliency: The module supports network resiliency features, such as Link Aggregation Control Protocol (LACP) and Hot Standby Router Protocol (HSRP), to ensure network availability and reduce downtime.
  • Security features: The module supports advanced security features, including MACsec, Cisco TrustSec, and Cisco Identity Services Engine (ISE), to protect against unauthorized access and secure network data.
  • Scalability: The module can be easily integrated into a larger network, making it easy to add new devices and expand the network as needed.
  • Energy efficiency: The module supports Energy Efficient Ethernet (EEE), reducing power consumption and helping to reduce energy costs.
  • Network programmability: The module supports network programmability through APIs, allowing for easy integration with other network devices and third-party applications.
  • Flexible deployment options: The module can be deployed as a standalone device or as part of a larger network, making it suitable for a wide range of enterprise environments.
Robust Security and Dynamic Quality

The Cisco Catalyst 9300 Network Module (C9300-NM-4M) is an expansion module for the Cisco Catalyst 9300 series switches. It provides four Gigabit Ethernet ports and supports a wide range of network protocols, making it a versatile addition to any network infrastructure. It also provides robust security features such as access control lists (ACLs) and quality of service (QoS) to help ensure that network traffic is properly managed and secure. Additionally, The part supports Cisco's Dynamic Quality of Service (DQoS), which allows for real-time monitoring and adjustment of network traffic to ensure optimal performance.

General Information of the Cisco C9300-NM-4M Network Expansion Module

  • Manufacturer: Cisco
  • Product Line: Catalyst
  • Product Series: 9300
  • Part Number/SKU# C9300-NM-4M
  • Product Type: Expansion Module

Technical Details for 10GBPS Module

  • Total Number of Ports: 4
  • Application/Usage: Data Networking
  • Form Factor: Plug-in module

I/O Expansions of Expansion Module

  • Number of Total Expansion Slots: 4

Networking Specifications

  • Connectivity Technology: Wired
  • Data Link Protocol: 10 Gigabit Ethernet
  • Data Transfer Rate: 10 GBPS

Connectors and Cabling Options

  • 1000BASE-T ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling
  • Multigigabit-T ports: RJ-45 connectors, 4-pair Cat 5E, Cat 6, Cat 6A UTP cabling
  • 1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Cat 5E UTP cabling
  • SFP transceivers: LC fiber connectors (single-mode or multimode fiber)
  • SFP+ transceivers: LC fiber connectors (single-mode or multimode fiber)
  • QSFP+ transceivers: MPO and LC fiber connectors (single-mode or multimode fiber)
  • QSFP+ connector
  • SFP+ connector
  • Cisco StackWise stacking ports: Copper-based Cisco StackWise cabling
  • Cisco StackPower: Cisco proprietary power stacking cables
  • Ethernet management port: RJ-45 connectors, 4-pair Cat 5 UTP cabling
Safety Certifications
  • UL 60950-1
  • CAN/CSA-C222.2 No. 60950-1
  • EN 60950-1
  • IEC 60950-1
  • AS/NZS 60950.1
  • IEEE 802.3
  • Device Compatibility: Cisco Catalyst 9300 Series Switches

In summary, the C9300-NM-4M Catalyst 9300 4 Ports 10GBPS Network Module stands as a powerful solution for organizations seeking to enhance their data networking capabilities. With its four high-speed ports, scalability, and versatile power options, this module caters to the diverse needs of modern networking environments. Whether deployed in enterprise networks, data centers, or telecommunications infrastructures, the C9300-NM-4M brings reliability, performance, and adaptability to the forefront, making it a valuable asset in the ever-evolving landscape of data connectivity.

Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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