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C3850-NM-2-40G |
Description: | CATALYST 3850 2 X 40GE NETWORK MODULE |
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GTIN: | 818249259871 ![]() |
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C3850-NM-2-40G
CATALYST 3850 2 X 40GE NETWORK MODULE
$4,636.12
20 in Global Warehouse
$4,636.12
67% off
C3850-NM-2-40G
CATALYST 3850 2 X 40GE NETWORK MODULE
$4,636.12
25 in Global Warehouse
$4,636.12
67% off
TRUSTED, TRIED, PROVEN







C3850-NM-2-40G Overview
C3850-NM-2-40G is a high-performance network module designed specifically for the Cisco Catalyst 3850 Series switches. This modular insert boasts a 40Gbps data rate via two dedicated QSFP+ ports, ensuring ultra-fast connectivity for data centers and enterprise networks. Built for reliability, it supports standard TCP/IP and Ethernet protocols, making it an ideal upgrade for high-speed network interfaces.
Engineered with a robust, modular form factor, the C3850-NM-2-40G facilitates seamless installation into existing switch chassis while providing enhanced network performance. Its compatibility with Cisco Catalyst platforms and support for advanced networking features make it a versatile solution for expanding data center capacity, connecting high-speed networks, and meeting the demands of modern enterprise environments.
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C3850-NM-2-40G Specifications
Product Type | Network Module / Network Card |
Module Type | Network Module |
Data Rate | 40G |
Connector Type | QSFP+ |
Supported Protocols | TCP/IP, Ethernet |
Form Factor | Modular |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | N/A |
Compatibility | Cisco Catalyst 3850 Series |
Max Speed | 40Gbps |
Supported Features | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | N/A |
Interface Ports | QSFP+ |
Expansion Slots | N/A |
Product Name | Cisco C3850-NM-2-40G Network Module |
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
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Product Type | Network Card | Solid State Drive | Network Module / Network Card | Network Card | Network Module / Network Card |
Module Type | Ethernet | N/A | Ethernet | Ethernet | Network Module |
Data Rate | 10G | SATA III 6 Gb/s | 10G | 10G | 40G |
Connector Type | SFP+ | SATA | SFP+ | RJ-45 | QSFP+ |
Supported Protocols | TCP/IP | AHCI | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP, Ethernet |
Form Factor | PCIe | 2.5-inch | PCIe | PCIe | Modular |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Input Voltage | 3.3V | 5V | 3.3V | 3.3V | N/A |
Compatibility | Cisco, Juniper, Arista, Dell, HP | Desktop, Laptop, Server | Cisco, Juniper, Arista, Dell, HP | Dell, HP | Cisco Catalyst 3850 Series |
Max Speed | 10Gbps | N/A | 10Gbps | 10Gbps | 40Gbps |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Low power consumption, Plug-and-Play | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | 15W | N/A | 7W | 7W | N/A |
Interface Ports | SFP+ | SATA | Ethernet | Ethernet | QSFP+ |
Expansion Slots | N/A | N/A | N/A | N/A | N/A |
Product Name | A9K-4T-E 10GbE PCIe Network Card | SSD-240GB | CE-SFU16A High-Speed 10Gbps Ethernet Module | CR5M0OFCK050 High-Performance 10Gbps Ethernet Network Card | Cisco C3850-NM-2-40G Network Module |
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