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cPanel System Requirements

Supported operating systems, hardware minimums and prerequisites for running cPanel & WHM.

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Supported operating systems

  • AlmaLinux OS 8 and 9
  • Rocky Linux 8 and 9
  • CloudLinux OS 8 and 9
  • Ubuntu 20.04 LTS and 22.04 LTS

Hardware requirements

ResourceMinimumRecommended
RAM1 GB4 GB or more
Disk space20 GB40 GB or more
Architecture64-bit64-bit

Products in this guide

cPanel & WHM License

Instant activation

The industry-standard Linux hosting control panel, licensed without an account cap and bundled with Softaculous, SitePad and FleetSSL for the same server.

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