Cisco C9300-NM-2Q Catalyst 9300 2-Port 40G QSFP+ Network Module

Cisco C9300-NM-2Q 40G QSFP+ Expansion Module

Upgrade your Cisco Catalyst 9300 Series switch with the C9300-NM-2Q network module — a high-performance expansion module that delivers two 40 Gigabit QSFP+ uplink ports for enterprise-grade connectivity. Save up to 70% over new list price with Reef Telecom's professionally tested refurbished unit, backed by our industry-leading 10-year warranty.

Key Specifications

• Ports: 2x 40G QSFP+ uplink ports (80 Gbps total capacity)
• Data Transfer Rate: 40 Gbps per port
• Form Factor: Hot-swappable plug-in module
• Data Link Protocol: 40 Gigabit Ethernet (40GbE)
• Breakout Support: 4x10G breakout mode with supported optics
• Connector Type: QSFP+ (MPO and LC fiber connectors)
• Compatibility: Cisco Catalyst 9300 Series modular uplink switches
• Part Number: C9300-NM-2Q

Why Choose Reef Telecom?

• 10-Year Warranty on all refurbished equipment
• Professionally inspected and tested to OEM specifications
• Fast shipping with secure packaging
• Dedicated B2B support for enterprise and data center buyers

Ideal Use Cases

The C9300-NM-2Q is designed for enterprise campus networks, data centers, and high-bandwidth access-layer-to-core uplinks. This hot-swappable module enables zero-downtime installation and supports network scalability as your bandwidth demands grow. Compatible with Cisco Catalyst 9300 modular uplink models (C9300 and C9300X SKUs — not compatible with C9300L fixed uplink models).

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.