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The Cisco C9300-NM-4G is a high-performance network module designed specifically for the Cisco Catalyst 9300 Series switches, delivering flexible and reliable uplink expansion for modern enterprise campus networks. As part of the Cisco Catalyst ecosystem, this module provides four Gigabit Ethernet SFP uplink ports, enabling seamless integration of fiber connectivity to support high-speed data transmission, improved network scalability, and enhanced redundancy. It is engineered to meet the demands of enterprise-level access layer switching, making it ideal for organizations requiring stable and efficient network performance in environments such as corporate offices, branch networks, education campuses, and service provider edge deployments. The C9300-NM-4G supports hot-swappable installation, allowing IT teams to deploy or replace the module without interrupting network operations, significantly improving maintenance efficiency and reducing downtime. With its robust compatibility with Cisco Catalyst 9300 switches, it ensures smooth interoperability and consistent performance across the network infrastructure. This network module is optimized for flexible deployment scenarios, enabling businesses to upgrade their network architecture with ease while maintaining investment protection within the Cisco ecosystem. Designed with reliability, scalability, and operational simplicity in mind, the Cisco C9300-NM-4G is an essential component for enterprises seeking to build a future-ready, high-speed, and resilient network backbone capable of supporting growing bandwidth demands and digital transformation initiatives.
C9300-NM-4G
Cisco
Original New
1 year
| Quantity: | |
|---|---|
Item | Official Specification |
|---|---|
Model Part Number | C9300-NM-4G |
Product Name | Catalyst 9300 4-Port 1GE SFP Network Expansion Module |
Product Type | Hot-swappable Field-Replaceable Uplink Module |
Compatible Host Switches | All Cisco Catalyst 9300 Series Fixed Switches (C9300-24P, C9300-48P, C9300-48U, C9300L series etc.) |
Port Configuration | 4 × SFP slots for 1000BASE-X Gigabit Ethernet |
Supported Transceivers | Cisco 1G SFP (SX, LX, EX, ZX, 1000BASE-T copper SFP) |
Port Speed | 1 Gbps per port full-duplex/half-duplex auto-negotiation |
Hot Swap Support | Yes, non-disruptive replacement without switch power-off |
Maximum Power Consumption | 15W typical |
Physical Dimension | Standard Catalyst 9300 network module form factor |
Net Weight | 0.29 kg (0.65 lbs) |
Operating Temperature | 0°C to 40°C (32°F – 104°F) |
Storage Temperature | -40°C to 70°C (-40°F – 158°F) |
Operating Humidity | 5% to 95% non-condensing |
Supported Standards | IEEE 802.3z 1000BASE-X, 802.3x flow control, 802.1Q VLAN, 802.3ad LACP |
Main Application | Fiber uplink aggregation, FTTX deployment, remote office fiber connectivity, IP camera backhaul |
MTBF (25°C ambient) | Over 1,000,000 hours |
Regulatory Certifications | CE, FCC Class A, UL 60950, RoHS Compliant |
Warranty | Cisco Original 1-Year Hardware Warranty |
