Clusters are Atlas-managed MongoDB deployments. A cluster can be either a replica set or a sharded cluster. Use these resources to create, configure, and manage Atlas clusters.

Create a New Cluster
Step-by-step guide to create a new Atlas cluster.
Global Clusters
Configure a global cluster to support location-aware read and write operations for globally distributed application instances and clients.
Cloud Providers and Regions
Select the cloud provider and geographic region for your Atlas cluster.
Cluster Tier
Select your preferred cluster tier. Cluster tier dictates factors such as memory, storage, and IOPS specification.
Additional Cluster Settings
Configure additional cluster settings such as MongoDB version, backup, and encryption options.
View Clusters
View all clusters you have access to throughout all organizations and projects.
Modify a Cluster
Reconfigure an existing cluster.
Pause, Resume, or Terminate a Cluster
Pause, resume, or terminate an existing cluster.
Manage Cluster Lifecycle
Manage major version upgrades and configure maintenance windows for your cluster.
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