
Cisco Systems C3KX-NM-10G= Catalyst 3K-X 10G Network Module
- Adds 10G uplinks to Catalyst 3750-X/3560-X
- Backed by Terabit Systems warranty coverage
- Verified via 5-step quality assurance testing
Rigorous 5-Step Testing
1-Year Full Warranty
Discover our range of refurbished C3KX-NM-10G network modules, designed to upgrade Cisco Catalyst 3750-X and 3560-X series switches to 10G connectivity. Ideal for enterprise, data center, and campus networks, each module is rigorously tested, backed by a comprehensive warranty, and offers significant cost savings.


The C3KX-NM-10G network module is specifically designed for use with Cisco Catalyst 3750-X and 3560-X Series access switches. It allows you to add 10 Gigabit Ethernet uplink ports to these platforms, significantly increasing their bandwidth capacity for modern network demands.
Talk to our experts for custom solutions and tailored guidance.

Upgrade campus and office access layers to 10G to support high-bandwidth applications and eliminate bottlenecks.

Provide cost-effective, high-speed connectivity for server racks and network infrastructure in data center environments.

Enhance network capacity for regional ISPs and cloud providers needing reliable, budget-friendly 10G hardware.
Talk to our experts for custom solutions and tailored guidance.
Acquire high-performance Cisco hardware at a fraction of the cost of new. Our refurbished modules help you extend your IT budget without compromising on quality or reliability.
Every module undergoes a comprehensive 5-step testing process. We back our hardware with a rock-solid warranty for your complete peace of mind and network uptime.
Our experienced engineering team provides dedicated support, ensuring a smooth purchasing and implementation process. We're here to help you find the right hardware.
Contact our team for current pricing and availability. We'll provide a detailed quote and answer any technical questions you have about these 10G modules.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.
To help us assist you faster, please include the reason for your message so the relevant team can reach out as soon as possible.