Cisco Catalyst 3850 Series 4x 1GB SFP Switch Module C3850-NM-4-1G
Brand: Cisco · SKU: C3850-NM-4-1G · MPN: C3850-NM-4-1G · Category: Networking
The Cisco C3850-NM-4-1G is a network module designed for Cisco Catalyst 3850 Series Switches, providing modular uplink flexibility. It features four 1-Gigabit SFP ports, allowing for connection via various SFP transceivers (supporting multimode or single-mode fiber optics, or copper depending on the SFP). The module supports wire-speed forwarding and is hot-swappable, meaning it can be inserted or removed without shutting down the switch. It supports standard SFP modules but not SFP+ modules. The ports support Ethernet LAN data rates of 10, 100, and 1000 Mbit/s over copper (when using compatible SFP) or 1 Gbps via fiber. It is natively supported by Cisco IOS XE Software.
Specifications
| Port Type | Gigabit Ethernet (SFP) |
|---|---|
| Compatibility | Cisco Catalyst 3850 Series Switches |
| Hot Swappable | Yes |
| Number of Ports | 4 |
| Data Rate per Port | 1 Gbps |
| Supported SFP Type | Standard 1G SFP (SFP+ not supported) |
| Ethernet LAN (RJ-45) ports | 4 (when using copper SFP transceivers) |
| Warranty | Not explicitly found, typically covered by seller/manufacturer policy. |
| Weight | Approx. 0.5 lbs (0.23 kg) or 0.6 Kg (Net Weight) |
| Dimensions | Approx. 8.0 x 3.5 x 1.0 inches (varies) |
Key Features
The C3850-NM-4-1G is a 4-port Gigabit Ethernet network module for Cisco Catalyst 3850 switches, offering modular uplink capabilities. It features four 1G SFP slots for flexible connectivity options using compatible standard SFP modules and supports wire-speed forwarding.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco Catalyst 3850 Series 4x 1GB SFP Switch Module C3850-NM-4-1G (C3850-NM-4-1G) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco Catalyst 3850 Series 4x 1GB SFP Switch Module C3850-NM-4-1G includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco Catalyst 3850 Series 4x 1GB SFP Switch Module C3850-NM-4-1G compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the C3850-NM-4-1G.
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