Cisco C9300-NM-2Y=

The Cisco Catalyst C9300-NM-2Y= is the spare/replacement version of the C9300-NM-2Y high-performance, hot-swappable uplink module. It is engineered exclusively for Cisco Catalyst 9300 Series switches (modular uplink models). It features 2 x tri-speed SFP28 ports that support 25G, 10G, and 1G Ethernet connections, delivering an aggregate bandwidth of 50 Gbps full-duplex. This module is designed for enterprise aggregation, high-density Wi-Fi 6/6E backhaul, and data center edge uplinks.

Features & Benefits

Tri-Speed SFP28 Ports: Supports 25GBASE-X, 10GBASE-X, and 1GBASE-X via SFP28, SFP+, and SFP transceivers, ensuring seamless integration with legacy and next-gen infrastructure.
Total Bandwidth: 50 Gbps full-duplex for high-bandwidth enterprise and wireless applications.
Hot-Swappable: Field-replaceable without powering down the switch, ensuring zero network downtime.
Spare Part SKU (C9300-NM-2Y=): Identical hardware to the standard module; packaged and sold as a replaceable spare unit for service and maintenance.
Wide Optical Compatibility: Interoperable with Cisco standard SFP, SFP+, SFP28 optics and direct-attach copper (DAC) cables.
Investment Protection: Supports seamless migration from 10G to 25G without module replacement.
Plug-and-Play: Automatically recognized by the switch; no manual configuration required for basic operation.
Optimized for Wireless: Ideal backhaul for high-density Wi-Fi 6/6E access points.

Technical Specifications

Parameter	Specification
Port Configuration	2 x Tri-rate SFP28 ports
Supported Speeds	25 Gbps, 10 Gbps, 1 Gbps
Total Bandwidth	50 Gbps (full-duplex)
Module Type	Hot-swappable network module (Spare)
Compatibility	Cisco Catalyst 9300 Series (modular uplink models)
Software Requirement	Cisco IOS-XE 16.12.1 or later
Power Consumption	~25W (typical)
MTBF	> 1,000,000 hours
Warranty	Cisco Limited Lifetime Warranty
SKU Meaning	C9300-NM-2Y= = Spare/Replacement Part
Typical Applications	Enterprise Aggregation, Wi-Fi 6/6E Backhaul,Data Center Edge Uplinks