Nexus9300v939qcow2 New May 2026

Proxmox users can also leverage the new image:

If you are migrating from an older virtual Nexus switch, here is what the new 9.3.9 QCOW2 brings to the table: nexus9300v939qcow2 new

The "new" label typically means the embedded Linux kernel (the foundation of NX-OS) has been updated to mitigate Spectre/Meltdown variants and improve SSH security (deprecating SSHv1, enforcing stronger ciphers). Proxmox users can also leverage the new image: