: Navigate to "NX-OS System Software" and look for the 10.2(4)M release.
The nxos64-cs.10.2.4.m.bin file is a specific version of the NX-OS operating system, designed for Cisco's Nexus switches and routers. The filename can be broken down into several components:
match the values provided on the Cisco website after downloading to verify file integrity. Release Information: NX-OS 10.2(4)M Platform Support : This 64-bit image is typically designed for Cisco Nexus 9000 Series switches (Cloud Scale/CS). Maintenance Release : The "M" designation indicates a Maintenance Release
compatible with Nexus 9500 -R and -R2 series modular switches, which require the prefix image instead. Release Version : This image belongs to the nxos64-cs.10.2.4.m.bin download
Large images (often >1 GB) transferred over SSH can timeout. Avoid this by using SCP with keepalives or transfer via USB.
As a maintenance release (the 4th in the train), this image is considerably more stable than the initial 10.2(1) or 10.2(2) releases.
: Signifies a maintenance release branch, focused heavily on bug fixes, security hardening, and code maturity. : Navigate to "NX-OS System Software" and look for the 10
:
Last updated: October 2025 – Information current as of NX-OS 10.2.4 maintenance cycle.
Understanding the naming convention of this file ensures network engineers download the correct file format for their respective platforms: Release Information: NX-OS 10
Use the search bar on the Cisco download page to enter your switch model (e.g., "Nexus 93180YC-FX3"). Select from the available software types. Step 3: Select Release 10.2(4)M
Once verified, follow these standard operational steps to deploy the image to a switch: 1. Transfer the File via SFTP/SCP
You will need a reachable server to host the .bin file during transfer to the switch.