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Productized private cloud with seamless hybrid cloud and enterprise-grade compliance

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Drop-in VMware replacement with a familiar user experience and enterprise hypervisor performance

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Download Portal

ZVF Download Portal

Download ZStack ZSphere installation packages, HA kits, and upgrade tools for supported server deployments.

All Products

Please read and accept the ZStack Customer Agreement before downloading.

ZS

ZStack ZSphere

Latest · v5.0.2 Released 2026.05.25

Download the core ZVF package and supporting tools for installing, upgrading, and configuring HA environments.

Installation Package

ZStack-ZSphere-Intl-x86_64-DVD-5.0.3-h84r.iso

General X86 ISO, suitable for Intel, AMD and Hygon server installations.

Size: 6.54GB
MD5: f1e0595a8d1b42bb55deea4b3e4662fe

Script

ZStack-ZSphere-installer-5.0.3.bin

Bin script, suitable for upgrading compute nodes to management nodes, or for online platform upgrades.

Size: 1.2GB
MD5: 8ac9c88ad257f4654afa717bdefa0c15

zstack-upgrade

Upgrade script, which can be used in conjunction with ISO or bin packages for platform upgrades.

Size: 16KB
MD5: 63300d2e92c7e35896fb70e111238c6b

HA kit

ZStack-x86_64-Multinode-HA-Suite.tar.gz

Dual-MN HA Kit, suitable for Intel, AMD, and Hygon X86 server.

Size: 6.85MB
MD5: 8a59e00b0d25899d82df017a5b6be589

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