Cisco C3KX-NM-10G= Ethernet Module
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C3KX-NM-10G= Cisco Catalyst Ethernet Network Module Factory New

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C3KX-NM-10G= Catalyst 3K-X 10 Gigabytes Par Second (GBPS) 4 SFP/SFP+ Expansion Slot Optical Network 10GBase-X Ethernet Network Module for 3560X AND 3750X Series Switches | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days
Overview of the Catalyst 3K-X Series Ethernet Network Module

In the realm of networking equipment, the C3KX-NM-10G= Catalyst 3K-X 10 Gigabytes Per Second (GBPS) module stands out as a crucial component for enhancing the capabilities of Cisco's 3560X and 3750X Series Switches. This module, equipped with 2 Small Form-Factor Pluggable (SFP) slots and 2 SFP+ slots, significantly augments the optical network and gigabit Ethernet capabilities of these switches, opening up a plethora of possibilities for high-speed data transfer and network optimization.

Key Features for the Cisco 10 Gigabit Ethernet Network Module
  • 10GBPS Throughput: The module provides lightning-fast data transfer at 10 GBPS, ensuring that your network can handle the demands of today's data-intensive applications.
  • 4 SFP/SFP+ Expansion Slots: With four Small Form-Factor plugable (SFP/SFP+) expansion slots, the module offers flexibility in connecting various optical transceivers, allowing customization based on specific networking requirements.
  • Optical Network Capabilities: The module is equipped with optical network capabilities, enhancing data transmission over longer distances with reduced signal loss.
  • Compatibility with 3560X and 3750X Series Switches: Tailored to seamlessly integrate with Cisco's 3560X and 3750X Series Switches, the C3KX-NM-10G= ensures a harmonious fit into existing network infrastructures.
Benefits of C3KX-NM-10G= Catalyst 3K-X ModuleEnhanced Network Performance

The primary benefit of integrating the C3KX-NM-10G= into your network infrastructure is the significant enhancement in performance. The 10 GBPS throughput ensures that data flows seamlessly, reducing latency and improving overall network responsiveness.


Business environments are inherently dynamic, with networking needs evolving over time. The C3KX-NM-10G='s four SFP/SFP+ expansion slots provide a scalable solution, allowing businesses to adapt their networks to accommodate growth and changing requirements without the need for a complete overhaul.

Flexibility in Network Design

The inclusion of four SFP/SFP+ expansion slots not only contributes to scalability but also offers a high degree of flexibility in network design. Organizations can choose the most suitable optical transceivers for their specific needs, tailoring the network to meet the demands of diverse applications and scenarios.

Future-proofing Your Network

As technology continues to evolve, future-proofing your network infrastructure becomes a strategic imperative. The C3KX-NM-10G=, with its advanced features and high-speed capabilities, positions your network for the future. Consider the following strategies to future-proof your network:

Compatibility with Emerging Technologies

Anticipate the integration of emerging technologies, such as Internet of Things (IoT) devices and 5G connectivity. The C3KX-NM-10G='s high-speed connectivity and optical network capabilities make it conducive to supporting these technologies as they become integral to network infrastructures.

Regular Technology Assessments

Conduct regular assessments of new technologies and advancements in the networking domain. Stay informed about industry trends and standards to make informed decisions about upgrading or expanding your network infrastructure.

Applications and Uses Cases of 10 Gigabit Ethernet Module

The C3KX-NM-10G= module finds application in a variety of networking scenarios where high-speed connectivity and flexibility are paramount. Some key applications include:

Data Centers

In data center environments, where large volumes of data are processed and transferred continuously, the C3KX-NM-10G= module can significantly enhance the network's overall performance. Its 10 gigabytes per second capability ensures that data can move swiftly between servers, storage systems, and other networked devices.

Enterprise Networks

Within enterprise networks, especially in large organizations with high data traffic, the module provides the necessary bandwidth to support the communication needs of various departments. This is particularly important in sectors such as finance, healthcare, and research, where data-intensive tasks are common.

High-performance Computing

In settings that require high-performance computing, such as scientific research and simulations, the C3KX-NM-10G= module facilitates the rapid exchange of data between computing nodes. This is crucial for achieving optimal performance in clustered computing environments.

Network Management and Security Features

The C3KX-NM-10G= Cisco Catalyst Network Module provides robust network management and security features that enable administrators to manage and secure their network infrastructure effectively. Here are some of the key features:

  • SNMP: The module supports Simple Network Management Protocol (SNMP), which enables administrators to monitor and manage network devices and interfaces remotely. SNMP provides real-time performance statistics, error reporting, and configuration management.
  • Syslog: The module supports Syslog, which enables administrators to log network events and generate alerts based on pre-defined thresholds. Syslog messages can be sent to a central syslog server for centralized management and analysis.
  • Network Security: The module supports various network security features such as port security, DHCP snooping, IP source guard, and dynamic ARP inspection. These features help to prevent unauthorized access and ensure that only authorized devices are allowed on the network.
  • VLANs: The module supports Virtual LANs (VLANs), which enable administrators to logically segment the network into smaller, more manageable subnets. VLANs also provide increased security by isolating traffic between different segments.
  • Access Control Lists (ACLs): The module supports Access Control Lists (ACLs), which enable administrators to control traffic flow based on various criteria such as source/destination IP addresses, port numbers, and protocols. This feature provides increased security by allowing administrators to restrict traffic from untrusted sources.
  • Multicast: The module supports various multicast features such as Internet Group Management Protocol (IGMP) snooping, which enables the switch to listen to IGMP traffic and forward multicast traffic to only those ports that require it. This feature helps to conserve network bandwidth and improve network performance.

Power Options and Redundancy

The C3KX-NM-10G= network module for the Cisco Catalyst 3K-X series switches has several power options and redundancy features, including:

  • Power options: The module can be powered through the switch's power supplies or through an optional external power supply. The external power supply provides additional power redundancy.
  • Power over Ethernet Plus (PoE+): The module supports PoE+ for powering devices such as IP phones, wireless access points, and security cameras.
  • Redundant power supplies: The Cisco Catalyst 3K-X switches support up to two power supplies for redundancy. If one power supply fails, the other one can take over automatically to ensure continuous operation.
  • Redundant cooling fans: The module has two removable cooling fans for redundancy. If one fan fails, the other one can continue to cool the module.
  • Hot-swappable: The module is hot-swappable, which means it can be replaced without shutting down the switch or disrupting network traffic.
  • Power management: The switch provides several power management features, such as power usage monitoring, power budgeting, and power-saving modes.
General Information for the Cisco C3KX-NM-10G= 10 Gigabit Network Module
  • Manufacturer: Cisco
  • Model Number or SKU# C3KX-NM-10G=
  • Product Type Network Module
Technical Information of 10GBPS Network Module
  • Application/Usage Optical Network
  • Application/Usage Data Networking
Performance for Optical Network Module
  • Connectivity Media 10GBase-X
  • Data Transfer Rate 10 Gbps Gigabit Ethernet
I/O Expansions
  • Expansion Slots 2 x SFP
  • Expansion Slots 2 x SFP+


  • Compatibility-Cisco Catalyst 3750-X Series Switches
  • Cisco Catalyst 3560-X Series Switches

In summary, the C3KX-NM-10G Catalyst 3K-X 10 GBPS module is a standout component in Cisco's networking arsenal. Its compatibility with the 3560X and 3750X Series Switches, coupled with features such as 10 GBPS data transfer rate, SFP and SFP+ slots, and support for optical networks, positions it as a versatile solution for a wide range of networking scenarios. Whether deployed in high-performance data centers, video-intensive communication environments, or as part of a scalable network infrastructure, the C3KX-NM-10G module proves to be a reliable and forward-looking choice for businesses aiming to stay at the forefront of networking technology

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

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