: Denotes major release 10, minor release 2, and maintenance iteration 4.
This image contains the operating system, device drivers and bundled features appropriate for supported Nexus platforms and is used to upgrade, downgrade, or reinstall NX-OS on production devices.
(Adjust for your platform and environment.) nxos64-cs.10.2.4.m.bin download
: After downloading, always verify the file using the MD5 or SHA512 checksum provided on the Cisco website. You can run show file bootflash:nxos64-cs.10.2.4.m.bin md5sum on your switch to check for a match.
: Represents a 64-bit cloud-scale system architecture image. This image is explicitly tailored for fixed and modular Cisco Nexus 9000 series hardware (including -EX, -FX, -FX2, -FX3, -GX, and -GX2 families). It is not compatible with -R or -R2 series modular switches, which require the msll image prefix instead. : Denotes major release 10, minor release 2,
The file is a Cisco NX-OS software image for specific data center switches, likely part of the Cisco Nexus 3000 or 9000 series (the “cs” indicates a “Cloud Scale” ASIC variant).
Cisco does not distribute operating system binaries via public HTTP mirrors or third-party file-sharing sites. Downloading software from unauthorized sources poses severe security risks, including malware injection and counterfeit code. Step-by-Step Official Download Process You can run show file bootflash:nxos64-cs
The "cs" in the filename indicates it is a specific 64‑bit image designed for platforms that use the ASIC technology.
This article provides a detailed guide on the features of this release, how to download the file from Cisco, and the essential steps for upgrading your infrastructure. What is nxos64-cs.10.2.4.m.bin ?
Highly recommended for production environments prioritizing stability over bleeding-edge features.