Sites@Duke Express: What are the file size limits?
Attention: Sites@Duke is not approved for storage of sensitive or restricted data as classified by https://security.duke.edu/policies/data-classification-standard. To review approved sensitive data storage options, please reference https://oit.duke.edu/help/articles/comparison-document-management-collaboration-tools
An individual file up to 25MB in size may be uploaded to Sites@Duke. The maximum overall storage space available for uploaded files and images per site is 3GB.
Tickets to request updating the maximum overall storage space of 3GB are reviewed for appropriate business/academic reason by the Duke Web Services Team. If you need to use large audio or video files on your site, please review the available Duke embed options:
Duke Box: https://duke.service-now.com/kb_view.do?sysparm_article=KB0033763
Duke Warpwire, Panopto, Youtube, etc: https://duke.service-now.com/kb_view.do?sysparm_article=KB0025182
Article number: KB0025589
Valid to: November 19, 2025