> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pads4.com/llms.txt
> Use this file to discover all available pages before exploring further.

# PADS4 server system requirements

> Minimum and recommended CPU, RAM, disk, and supported Windows operating system requirements for PADS4 Server from version 2021.1 onward.

## Minimum requirements PADS4 Server

* CPU: 4 cores
* RAM: 16 GB
* Full installation size 1.32 GB
* 64 bit OS: Windows 10, Windows 11, Windows Server 2016, Windows Server + Datacenter edition 2019, Windows Server + Datacenter edition 2022, Windows Server + Datacenter edition 2025

## Recommended requirements PADS4 Server

* CPU: 8 cores
* RAM: 24 GB
* Full installation size 1.32 GB
* 64 bit OS: Windows 10, Windows 11, Windows Server 2016, Windows Server + Datacenter edition 2019, Windows Server + Datacenter edition 2022, Windows Server + Datacenter edition 2025