United States$5,000,000+
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N
Nathan Rowe
5
Provided excellent 10G uplink capacity.
C3850-NM-8-10G
Cisco Catalyst 3850 8 x 10GE Network Module
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Name:
C3850-NM-8-10G
- Description:
- Cisco Catalyst 3850 8 x 10GE Network Module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818249583204
- Condition:
- Warranty:
- 3
- List Price:
$10,689.00
- Price:
$2,151.0079.9% off
Quantity:
1
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C3850-NM-8-10G Overview
C3850-NM-8-10G is a high-performance network module designed for Cisco Catalyst 3850 switches, offering eight 10-Gigabit Ethernet ports with SFP+ connectivity. Built to support 10Gbps data rates over fiber links, this Ethernet module is engineered for environments requiring rapid data transport while reliably handling core TCP/IP protocols.
With a modular form factor and straightforward installation, the C3850-NM-8-10G seamlessly integrates into compatible Cisco switching platforms, making it ideal for expanding data center capacity and upgrading high-speed uplink interfaces. It is designed to meet demanding network standards, ensuring robust performance in both enterprise and service provider applications.
C3850-NM-8-10G price is $2,151.00, a 79.9% saving from the Cisco list price of $10,689.00. C3850-NM-8-10G is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C3850-NM-8-10G for additional pricing. Browse the full Cisco Catalyst 3850 Network Module series or explore all Cisco products.
C3850-NM-8-10G Specifications
- Product Type
- Network Module / Network Card
- Module Type
- SFP+
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- Modular
- Operating Temperature
- 0 to 50°C
- Storage Temperature
- -40 to 70°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Jumbo Frames, QoS
- Power Consumption
- N/A
- Interface Ports
- SFP+
- Expansion Slots
- N/A
- Product Name
- Cisco Catalyst 3850 Network Module 8x10G (C3850-NM-8-10G)
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
C3850-NM-8-10G Use Case
Data Center Spine-Leaf Uplink with C3850-NM-8-10G
In a virtualization-heavy data center, IT architects deploy Cisco Catalyst 3850 switches fitted with the C3850-NM-8-10G 8 x 10GE Network Module as top-of-rack uplinks. This solution accelerates east-west traffic for hyperconverged clusters, minimizes latency with dedicated 10 Gigabit Ethernet ports, and enables hot-swappable expansion. Benefit: Delivers scalable, low-latency throughput to support dynamic server workloads.
Campus Distribution Aggregation for High-Density Environments
A large enterprise campus implements Cisco Catalyst 3850 distribution switches equipped with the C3850-NM-8-10G Network Module to aggregate traffic from multigigabit edge switches, 802.11ac/ax access points, VoIP devices, and IoT sensors. The 8 x 10GE uplinks centralize bandwidth, enforce QoS for voice and video, and future-proof capacity. Benefit: Optimizes network performance, enhances application quality, and simplifies management in high-density deployments.
High-Availability Video Surveillance Transport
A security operations center deploys Cisco Catalyst 3850 core switches with C3850-NM-8-10G modules to carry real-time 4K/8MP IP camera streams from distributed surveillance zones. The dedicated 10 Gigabit Ethernet links provide deterministic bandwidth, low jitter, and redundant StackWise-480 paths for uninterrupted video capture and analytics. Benefit: Guarantees reliable high-bandwidth transport, minimizes packet loss, and strengthens situational awareness for mission-critical security.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 C3850-NM-8-10G |  C3850-NM-2-10G |  C3850-NM-4-1G |  C3850-NM-4-10G | |
|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module | Network Module | Network Module / Network Card |
| Module Type | SFP+ | Ethernet | Network Module | Network Module |
| Data Rate | 10Gbps | 10Gbps | 1Gbps | 10Gbps |
| Connector Type | SFP+ | SFP+ | RJ-45 | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP |
| Form Factor | Modular | Modular | Modular | Modular |
| Operating Temperature | 0 to 50°C | 0 to 50°C | 0 to 45°C | 0 to 50°C |
| Storage Temperature | -40 to 70°C | N/A | N/A | -40 to 70°C |
| Input Voltage | 3.3V | N/A | N/A | N/A |
| Compatibility | Cisco | Cisco Catalyst 3850 Series | Cisco Catalyst 3850 Series Switches | Cisco |
| Max Speed | 10Gbps | 10Gbps | 1Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames | Auto-negotiation / Jumbo Frames / QoS |
| Power Consumption | N/A | N/A | N/A | N/A |
| Interface Ports | SFP+ | SFP+ | Ethernet | SFP+ |
| Expansion Slots | N/A | NIM | N/A | N/A |
| Product Name | Cisco Catalyst 3850 Network Module 8x10G (C3850-NM-8-10G) | Cisco Catalyst 3850 C3850-NM-2-10G Network Module | Cisco Catalyst 3850 4-port 1-Gigabit Ethernet Network Module | Cisco C3850-NM-4-10G |
| 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
H
Hooria Khan
4
Easy module installation with immediate recognition.
P
Paolo Ricci
5
Stable high speed connectivity.
O
Owais Latif
3
Great upgrade for Catalyst 3850.
J
Julia Martin
4
Very reliable.
Questions & Answers
What is the Cisco Catalyst 3850 8 x 10GE Network Module (C3850-NM-8-10G)?
It’s a high-density expansion module for Cisco Catalyst 3850 switches that provides eight 10 Gigabit Ethernet SFP+ ports for scalable, high-performance uplinks.
Which Catalyst 3850 switch models support the C3850-NM-8-10G?
This network module is compatible with all Cisco Catalyst 3850 24- and 48-port fixed Ethernet switch models running Cisco IOS XE 16.3.3 or later.
How many 10 Gigabit Ethernet ports does the C3850-NM-8-10G provide?
The module delivers eight SFP+ ports, each supporting 10 Gbps connectivity for fiber or direct-attach copper transceivers.
What is the maximum throughput capacity of the network module?
It supports up to 160 Gbps of total bidirectional, nonblocking throughput across all eight ports.