---
title: "PostgreSQL versions and configurations for 1C"
sidebar_label: "Versions and configurations"
sidebar_position: 1
description: "Available PostgreSQL versions for 1C, fixed and custom cluster node configurations"
---

import Formbricks from '@theme/MDXComponents/Formbricks'
import {CustomTable} from '@selectel/docux/components'

# PostgreSQL versions and configurations for 1C

## Versions \{#versions}

PostgreSQL versions 14, 15, 16, and 17 for 1C are supported.

## Node configurations \{#node-configurations}

import Configurations from '@site/i18n/en/docusaurus-plugin-content-docs/current/_partials/managed-databases/common/configurations.mdx'

<Configurations DatabaseName="PostgreSQL for 1C" slug="postgresql-for-1c" />

<Formbricks />