Download Cisco Custom Image For Esxi 70 U3 Verified _verified_ (2026)
To ensure the integrity of the downloaded image:
The most reliable way to obtain a verified image is through the Broadcom Support Portal , which now hosts VMware downloads. Broadcom Community Broadcom Support Portal: Log in to the Broadcom Support Portal with your registered credentials. Navigate to "My Downloads" and select "VMware vSphere" Choose the version (e.g., vSphere 7.0) and look for the "Custom ISOs" "OEM Addons" Locate the "Cisco Custom Image for ESXi 7.0U3" from the list to download the verified ISO. Cisco Software Download Center: download cisco custom image for esxi 70 u3 verified
If you are using UCS Manager to centrally manage your infrastructure, Cisco also provides that can be mounted via the service profile. These ISOs contain only the Cisco VIBs (not the full ESXi) and are used to update drivers without reinstalling the hypervisor. You can find those by searching for your specific server model on software.cisco.com and filtering by “Unified Computing System (UCS) Drivers”. To ensure the integrity of the downloaded image:
The generic bare-metal hypervisor distributed by VMware covers standard hardware components. However, enterprise architecture like the Cisco UCS B-Series Blades, C-Series Rack Servers, and HyperFlex systems rely on unique network and storage controllers. Cisco Software Download Center: If you are using
No. ESXi 7.0 U3 custom images are only for vSphere 7.0. Upgrading to vSphere 8 requires you to download the separately.
Reduces the need for post-installation driver updates (VIBs). Prerequisites Before Downloading
How to Securely Download Cisco Custom ESXi 7.0 U3 Images Getting your hands on a verified Cisco-customized ESXi 7.0 Update 3 (U3) image is critical for ensuring your Cisco UCS hardware has the correct drivers and vibs right out of the box. Since the transition of VMware to Broadcom, the download process has changed. Here is how to find and verify the legitimate images for your environment. 1. Where to Find Official Downloads
