United States$5,000,000+
Inventory Delivered By
E
Ethan Caldwell
5
The 8x10GE network module significantly increased uplink capacity on our Catalyst 9300 stack. Stable throughput and seamless integration.
C9300-NM-8X=
CATALYST 9300 8 X 10GE NTWK MOD SPARE
FEATURED DEAL
Name:
C9300-NM-8X=
- Description:
- CATALYST 9300 8 X 10GE NTWK MOD SPARE
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 4063403292942
- Condition:
- Warranty:
- 3
- List Price:
$3,128.00
- Price:
$1,117.0064.3% off
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
C9300-NM-8X= Overview
C9300-NM-8X= is a high-performance network module designed specifically for Cisco Catalyst 9300 Series switches. This module features eight SFP+ ports, each supporting data rates up to 10Gbps, and uses SFP+ connectors to establish reliable, low-latency links for modern network environments.
C9300-NM-8X= offers a modular design that enables seamless installation and integration within existing Cisco infrastructures. Compatible exclusively with Cisco Catalyst 9300 switches, it supports standard TCP/IP protocols and advanced network features, making it ideal for expanding data center capacity, upgrading network interfaces, and connecting to high-speed networks.
C9300-NM-8X= price is $1,117.00, a 64.3% saving from the Cisco list price of $3,128.00. C9300-NM-8X= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9300-NM-8X= for additional pricing. Browse the full Cisco Wireless Services Module series or explore all Cisco products.
C9300-NM-8X= Specifications
- Product Type
- Network Module
- Module Type
- SFP+
- Data Rate
- 10G
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- N/A
- Compatibility
- Cisco
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, QoS, Jumbo Frames
- Power Consumption
- N/A
- Interface Ports
- SFP+
- Expansion Slots
- N/A
- Product Name
- Cisco C9300-NM-8X=
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 C9300-NM-8X= |  C1-WSSVC-WISM2-K9 |  C9300-NM-4G= |  C3850-NM-2-40G | |
|---|---|---|---|---|
| Product Type | Network Module | Wireless Network Module | Network Module / Network Card | Network Module / Network Card |
| Module Type | SFP+ | Wi-Fi Module | 4G LTE | Network Module |
| Data Rate | 10G | 1Gbps | N/A | 40G |
| Connector Type | SFP+ | PCIe | N/A | QSFP+ |
| Supported Protocols | TCP/IP | TCP/IP / 802.11ac | TCP/IP | TCP/IP, Ethernet |
| Form Factor | Modular | Modular | Modular | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | N/A | -40 to 85°C | -40 to 85°C |
| Input Voltage | N/A | 3.3V | 3.3V | N/A |
| Compatibility | Cisco | Enterprise Routers / Switches / Servers | Cisco | Cisco Catalyst 3850 Series |
| Max Speed | 10Gbps | 1Gbps | N/A | 40Gbps |
| Supported Features | Auto-negotiation, QoS, Jumbo Frames | MIMO / Beamforming / Secure Encryption | N/A | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | N/A | N/A | N/A | N/A |
| Interface Ports | SFP+ | Antenna Connectors | N/A | QSFP+ |
| Expansion Slots | N/A | N/A | NIM | N/A |
| Product Name | Cisco C9300-NM-8X= | C1-WSSVC-WISM2-K9 | Cisco Catalyst 9300 4G LTE Network Module | Cisco C3850-NM-2-40G Network Module |
| Height | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A |
Reviews & Ratings
M
Mariam Hughes
5
Reliable 10 Gigabit expansion module with consistent performance under heavy traffic loads.
C
Calvin Mercer
5
Professional-grade uplink module delivering predictable 10GE bandwidth across our access layer.
S
Sofia Bennett
4
Installed easily and improved backbone resilience immediately.
R
Rashid Coleman
4
Strong 10G performance with no packet drops in production.
Questions & Answers
What is the Cisco Catalyst 9300 8 x 10GE Network Module (C9300-NM-8X=)?
The C9300-NM-8X= is an 8-port 10 Gigabit Ethernet uplink module designed as a field-replaceable spare for Cisco Catalyst 9300 switches, enabling high-performance network expansion.
Which Catalyst 9300 switch models support the C9300-NM-8X=?
The C9300-NM-8X= is compatible with all Cisco Catalyst 9300 series switches running Cisco IOS® XE, including models C9300-24T, C9300-48P, C9300-24P, and C9300-48U.
What are the key features of the C9300-NM-8X=?
Key features include eight non-blocking 10G SFP+ ports, hot-swappable design, backward compatibility with Cisco DNA Center, and support for advanced QoS and security features.
How do I install the C9300-NM-8X= in my Catalyst 9300 switch?
Power off the switch, remove the blank module cover, align the C9300-NM-8X= module with the slot guides, press firmly until it clicks, then power on and verify module status.
Which SFP+ transceivers are supported by the C9300-NM-8X=?
The C9300-NM-8X= supports Cisco-qualified 10G SFP+ modules including SFP-10G-SR, SFP-10G-LR, and SFP-10G-ER for multimode and single-mode fiber connectivity.
Does the C9300-NM-8X= module support 1G speeds on 10G ports?
Yes. Each SFP+ port on the C9300-NM-8X= module auto-negotiates 1G and 10G link speeds when used with compatible SFP transceivers.
Is the C9300-NM-8X= hot-swappable?
Yes. The C9300-NM-8X= is hot-swappable, allowing you to install or replace the module without powering down the Catalyst 9300 switch.
How does the C9300-NM-8X= enhance network performance?
By providing eight dedicated 10G uplink ports, the module increases aggregate bandwidth, reduces bottlenecks, and improves redundancy in high-traffic environments.
What software version is required for the C9300-NM-8X=?
Cisco IOS XE 16.6.1 or later is required to support full functionality of the C9300-NM-8X=, including advanced routing, security, and StackWise Virtual features.
Can I use third-party SFP+ modules with the C9300-NM-8X=?
Cisco recommends using Cisco-certified SFP+ optics to ensure compatibility, performance, and support. Third-party transceivers may not be covered under Cisco’s warranty or support policies.
Does the C9300-NM-8X= support Cisco StackWise Virtual?
Yes. When installed on both member switches, the C9300-NM-8X= enables StackWise Virtual to deliver active-active uplink redundancy and multipath forwarding.
What are the environmental specifications for the C9300-NM-8X=?
The module operates from 0°C to 40°C (32°F to 104°F) and complies with RoHS, FCC, and CE environmental standards for temperature, humidity, and vibration.
How do I verify successful installation of the C9300-NM-8X=?
Use the “show module” and “show interfaces status” commands in the Cisco IOS XE CLI to confirm module recognition, port status, and link negotiation details.
What warranty covers the C9300-NM-8X=?
The C9300-NM-8X= is covered under Cisco’s Limited Lifetime Hardware Warranty and entitled to Cisco TAC support, including next-business-day advance replacement.
Where can I purchase a spare C9300-NM-8X=?
Authorized Cisco resellers, the Cisco Commerce Workspace (CCW), and Cisco’s online store offer genuine C9300-NM-8X= spares with full warranty and support options.
How does C9300-NM-8X= differ from C9300-NM-4X=?
The C9300-NM-8X= provides eight 10G SFP+ ports, while the C9300-NM-4X= offers four 40G QSFP+ ports. Choose based on required port density and uplink speed.