Is There a Maximum File Size That Can Be Imported Using The Amazon S3 Spoke?SummaryThere is no file size limit defined or directly configurable for the Amazon S3 Spoke. Once the file is downloaded from Amazon S3 it is attached to a record, where attachment size limits apply. By default, the platform has a 1GB size limit for attachments. To avoid performance issues, it is not recommended to increase the limit to greater than 2GB.More information: Adding an attachment