Cost - Simple File Manager for Amazon EFS

Cost

You are responsible for the cost of the AWS services used while running the Simple File Manager for Amazon EFS solution, which can vary based on the following factors:

  • Number of Amazon API Gateway requests per month.

  • Number of AWS Lambda invocations per month.

  • Volume of web traffic delivered from Amazon CloudFront per month. (The solution uses CloudFront to deliver the web UI with ultra-low latency performance and high availability to your end users.)

  • Number of active users per month authenticated with Amazon Cognito.

As of July 2021, the cost for running this solution with the default settings in the US East (N. Virginia) Region is approximately $0.78/month. This solution is based entirely on serverless AWS services. Therefore, when the solution is not in use, you only pay for data storage.

We recommend creating a budget through AWS Cost Explorer to help manage costs.

AWS service Dimensions Monthly cost
Amazon EFS Standard storage/GB-month $0.30
Amazon API Gateway 50,000 requests/month $0.17
AWS Lambda 100,000 invocations/month (avg 300 ms duration and 128 MB memory) $0.08
Amazon CloudFront

Regional data transfer out to internet: first 10 TB

Regional data transfer out to origin: all data transfer

HTTPS Requests: 50,000 requests/month X ($0.01/10,000 requests)

$0.085

$0.020

$0.05

Amazon S3 Storage (0.04 GB) and 50,000 get requests/month $0.02
Amazon Cognito 10 user x ($0.0055/monthly active users (MAUs)) $0.055
Total: $0.78

This cost estimate does not account for resources related to Amazon VPC that the solution interacts with and for which you may incur additional charges. Prices are subject to change. For full details, refer to the pricing webpage for each AWS service used in this solution.