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REFURBISHED
Cisco
Cisco C9300-NM-4G Catalyst 9300 4-Port 1GE Network Module - Refurbished
MPN: C9300-NM-4G
Request Bulk Quote
Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
The Cisco C9300-NM-4G is a high-performance 4-port 1 Gigabit Ethernet (1GE) Network Module designed for use with the Cisco Catalyst 9300 Series switches. This module expands your network's flexibility and uplink capacity, delivering reliable, enterprise-grade connectivity for demanding network environments. This unit is professionally refurbished and tested to meet original Cisco factory specifications, giving you the performance of new hardware at a fraction of the cost.Key Features
4 x 1GE uplink ports for flexible network expansion
Purpose-built for Cisco Catalyst 9300 Series switches
Hot-swappable module for minimal network disruption
Supports enterprise-grade network segmentation and uplink redundancy
Refurbished and tested to Cisco factory specifications
Backed by WhaleyComm's Lifetime Warranty
Technical Specifications
Model / MPN
C9300-NM-4G
Brand
Cisco
Product Type
Module
Condition
Refurbished
MPN
C9300-NM-4G
Vendor
Cisco
Ports
4 x 1GE (1 Gigabit Ethernet)
Compatible With
Cisco Catalyst 9300 Series Switches
Ideal Use Cases
Enterprise Infrastructure
Enterprise-grade hardware at significant savings versus new OEM pricing.
Redundancy and Spares Pool
Fast replacement inventory for critical network infrastructure.
What's Included
✔ Cisco C9300-NM-4G Refurbished (1x)
✔ WhaleyComm ISO 9001-certified inspection certificate
✔ WhaleyComm Lifetime Warranty
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. No time limits, no expiration, no hidden conditions. Backed by 25 years and 5,000+ satisfied customers.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
Platform Compatibility
Platform Cisco ISR or ASR Series — verify chassis and slot compatibility
✓
Software: Cisco IOS XE or IOS XR — verify supported release
✓
Note: Contact WhaleyComm at +1 214 607-4800 for guidance
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders ship within 1-2 business days from our facility in Texas. Overnight and expedited shipping available at checkout.
Returns
Contact our support team for any DOA or warranty issues. Every WhaleyComm unit is covered by a Lifetime Warranty — we make it right, fast.
Contact
+1 214 607-4800 | Mon-Fri 8am-6pm CST
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Refurbished means this Cisco C9300-NM-4G was previously deployed and has since been professionally inspected, cleaned, tested, and verified to meet original factory specifications by WhaleyComm's in-house engineers. It performs identically to a new unit at a significantly lower cost.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty — no time limits, no questions asked. If your Cisco C9300-NM-4G fails under normal operating conditions at any point, we replace it at no cost.
Every unit goes through an ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. Backed by 25 years and 5,000+ enterprise customers.
Cisco C9300-NM-4G Catalyst 9300 4-Port 1GE Network Module - Refurbished
$39.00
Cisco
Cisco C9300-NM-4G Catalyst 9300 4-Port 1GE Network Module - Refurbished
MPN: C9300-NM-4G
$39.00
In Stock — Ships Same Day
