System requirements for Devolutions Cloud

To use Devolutions Gateway, your system must meet the following requirements.

Hardware requirements

Minimal implementation (1 to 5 concurrent sessions)	Small implementation (5 to 15 concurrent sessions)	Medium implementation (15 to 75 concurrent sessions)	Large implementation (More than 75 concurrent sessions)
2 vCPUs 4 GB RAM	4 vCPUs 8 GB RAM	8 vCPUs 16 GB RAM	Deploy multiple Devolutions Gateway instances.

Software requirements

• Windows 10 (version 20H2, 21H1, and 21H2), or Windows 11 (version 21H2)
• Windows Server 2016, 2019, 2022, or 2025 with .NET Framework 4.8
• Ubuntu Linux 18.04, 20.4, 22.4, and later
• Red Hat Enterprise Linux (RHEL) 8 and later
• Rocky Linux 8 and later
• PowerShell 7 (required only for using the Devolutions Gateway PowerShell module on Linux)
• The Devolutions Gateway must be able to reach Devolutions Cloud at the network level.

Certificate requirements

Devolutions Gateway supports TLS 1.2 and TLS 1.3 as well as the following cipher suites:

• 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