> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/gateway/fr/overview/system-requirements/system-requirements-for-devolutions-cloud.md).

# Configuration système requise pour Devolutions Cloud

Pour utiliser Devolutions Gateway, votre système doit répondre aux exigences suivantes.

### Configuration matérielle requise

| <p>Implémentation minimale<br>(1 à 5 sessions simultanées)</p> | <p>Petite implémentation<br>(5 à 15 sessions simultanées)</p> | <p>Implémentation moyenne<br>(15 à 75 sessions simultanées)</p> | <p>Grande implémentation<br>(Plus de 75 sessions simultanées)</p>                 |
| -------------------------------------------------------------- | ------------------------------------------------------------- | --------------------------------------------------------------- | --------------------------------------------------------------------------------- |
| <p>2 vCPUs<br>4 Go de RAM</p>                                  | <p>4 vCPUs<br>8 Go de RAM</p>                                 | <p>8 vCPUs<br>16 Go de RAM</p>                                  | Déployez plusieurs instances <code class="expression">space.vars.DGATEWAY</code>. |

### Configuration logicielle requise

* Windows 10 (versions 20H2, 21H1 et 21H2) ou Windows 11 (version 21H2)
* Windows Server 2016, 2019, 2022 ou 2025 avec .NET Framework 4.8
* Ubuntu Linux 18.04, 20.4, 22.4 et versions ultérieures
* Red Hat Enterprise Linux (RHEL) 8 et versions ultérieures
* Rocky Linux 8 et versions ultérieures
* PowerShell 7 (requis uniquement pour l'utilisation du [module PowerShell Devolutions Gateway](https://www.powershellgallery.com/packages/DevolutionsGateway/2025.1.0) sur Linux)
* Devolutions Gateway doit pouvoir accéder à Devolutions Cloud au niveau réseau.

### Exigences relatives aux certificats

Devolutions Gateway prend en charge TLS 1.2 et TLS 1.3 ainsi que les suites de chiffrement suivantes :

* AES\_256\_GCM\_SHA384
* AES\_128\_GCM\_SHA256
* CHACHA20\_POLY1305\_SHA256
* ECDHE\_ECDSA\_AES\_256\_GCM\_SHA384
* ECDHE\_ECDSA\_AES\_128\_GCM\_SHA256
* ECDHE\_ECDSA\_CHACHA20\_POLY1305\_SHA256
* ECDHE\_RSA\_AES\_256\_GCM\_SHA384
* ECDHE\_RSA\_AES\_128\_GCM\_SHA256
* ECDHE\_RSA\_CHACHA20\_POLY1305\_SHA256


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