ONLYOFFICE Document Server — system requirements

Self-hosted online office suite for collaborative editing of documents, spreadsheets, and presentations. · website · repository

Recommended RAM

4 GB

“**RAM**: 4 GB or more”

Scope: Community Edition, Docker image, general installation · official source · retrieved 2026-08-26

Recommended CPU cores

2 cores

“**CPU**: dual-core 2 GHz or higher”

Scope: Community Edition, Docker image, general installation · official source · retrieved 2026-08-26

No official figure published for: minimum RAM, minimum CPU cores

We publish nothing we can't source. Evidence of the gap.

External services

Image: onlyoffice/documentserver · compressed size (amd64): 1334 MB · architectures: amd64, arm64 · source, retrieved 2026-08-26

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