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

Tutorial: Create a New Cluster
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.
Modify a Cluster
Reconfigure an existing cluster.
Pause or Terminate a Cluster
Pause, resume, or terminate an existing cluster.