Size Confluence Data Center on AWS

Medium — 500,000 to 2.5 million content items or 70,000 to 350,000 HTTP calls per hour

Monthly cost

$420.48

Annual cost

$5,046/year

Line-item breakdown

Compute	$420.48
Storage	$0.00
Other	$0.00

Components provisioned

Role	Instance	vCPU	GB RAM	Storage
Application	2 × m6i.xlarge	4	8	—
Database	1 × m6i.large	2	8	—
Synchrony	1 × m6i.large	2	4	—

Why this sizing

Confluence Data Center at the medium tier maps to the medium reference architecture on AWS in us-east-1. Compute is the largest line item in this estimate, accounting for 100% of monthly cost. High availability is not included here, so this baseline stays lean and leaves failover headroom out of the monthly total. This tier is primarily a compute sizing exercise rather than a storage-heavy one.

Export

Share the current URL or copy the launch Terraform baseline.

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GCP Terraform baseline

Terraform export is available for Google Cloud at launch. AWS and Azure are deferred to v1.5.

Sources

Reference architecture: Confluence Data Center for medium, version Confluence Data Center 6.13-6.15 benchmark guidance, retrieved April 13, 2026.

https://confluence.atlassian.com/security/confluence-data-center-infrastructure-recommendations-1409093099.html

Pricing: AWS pricing snapshot, retrieved April 12, 2026.

Commercial pricing only. GovCloud, sovereign cloud, and discounts beyond those shown are not modelled.

Not included in this estimate

Vendor licensing and support
Professional services
Network egress
Compliance controls
Backup storage
Monitoring

Estimate excludes shared-home EFS/NFS storage, collaborative editing proxy details, Marketplace app overhead, and managed database HA costs not captured in the benchmark summary.

The HA toggle models load balancer overhead only; clustered Confluence application and Synchrony nodes are already represented in the base deployment.