DAFS (disambiguation)

DAFS may refer to:

• Damage Analysis and Fundamental Studies, a program of the United States Department of Energy that studies radiation damage
• Direct Access File System, a network file system that uses remote direct memory access to perform efficient network access to data in remote files
• Direct Aerial Fire Support, a term describing helicopter combat support
• Diffraction Anomalous Fine Structure, an X-ray technique for determining atomic structure
• Document Attribute Format Specification, an interchange format representing document structure

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