Description
The Cisco C3850-NM-8-10G is an eight-port 10 Gigabit Ethernet network expansion module designed for Cisco Catalyst 3850 Series switches. This Cisco C3850-NM-8-10G module provides high-speed SFP+ uplink connectivity with support for both 1 Gigabit and 10 Gigabit Ethernet, making it suitable for enterprise campus networks, aggregation layers, and data-intensive applications. Its hot-swappable plug-in design enables seamless installation and maintenance without interrupting switch operation.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Cisco |
| Category |
Networking |
| Part Number |
C3850-NM-8-10G |
| Subcategory |
Network Switch Module |
| Series |
Cisco Catalyst 3850 Series |
| Module Type |
Plug-In Expansion Module |
| Network Ports |
8 × SFP/SFP+ |
| Port Speed |
1 Gigabit / 10 Gigabit Ethernet |
| Maximum Data Rate |
10 Gbps per port |
| Data Link Protocol |
Gigabit Ethernet, 10 Gigabit Ethernet |
| Interface Type |
SFP / SFP+ |
| Hot Swappable |
Yes |
| Compatible Switches |
Selected Cisco Catalyst 3850 Series models |
| Installation |
Field Replaceable |
| Connectivity |
Fiber Ethernet |
| Weight |
0.60 lbs |
Information About C3850-NM-8-10G
The C3850-NM-8-10G is an optional network module developed for Cisco Catalyst 3850 Series switches to increase uplink bandwidth and network flexibility. It features eight SFP/SFP+ interfaces that support both 1 Gigabit and 10 Gigabit Ethernet connections, allowing organizations to deploy fiber uplinks based on existing infrastructure requirements. The module is field-replaceable and hot-swappable, enabling installation or replacement without powering down the host switch. Compatible with selected Cisco Catalyst 3850 24-port, 48-port, multigigabit, and SFP+ switch models, it provides scalable uplink capacity for enterprise access, distribution, and campus networking environments.
Key Features:
- Eight SFP/SFP+ Ports: Provides eight uplink interfaces supporting both 1 Gigabit and 10 Gigabit Ethernet.
- High-Speed Connectivity: Supports data transfer rates of up to 10 Gbps per port for demanding network applications.
- Dual-Speed Operation: Allows each port to operate with either 1G SFP or 10G SFP+ transceivers.
- Hot-Swappable Design: Enables installation and replacement without shutting down the switch.
- Plug-In Expansion Module: Adds modular uplink capacity while preserving existing switch hardware.
- Broad Catalyst 3850 Compatibility: Supports numerous Cisco Catalyst 3850 Series switch models equipped with network module slots.
- Field-Replaceable Construction: Simplifies maintenance and infrastructure upgrades.
- Enterprise Fiber Networking: Designed for high-bandwidth uplinks, aggregation, and backbone connectivity.
The C3850-NM-8-10G delivers the reliability and precision required for enterprise fiber uplinks, high-speed network expansion, and scalable campus switching infrastructure.
