| Abbreviation | Definition |
|---|---|
| SEP | System Enhancement Package |
| SEPP | Single Edge Processor Package |
| SEQ | Sequence |
| SERPT | Shortest Expected Remaining Processing Time |
| SETS | Scnet Ecommerce Transaction Server |
| SEVIS | Student Exchange And Visitor Information System |
| SF | Sign Flag |
| SF | Small Format |
| SF | Standard Font |
| SF | Support Facility |
| SFA | Salesforce Automation |
| SFA | Sound Format Api |
| SFBI | Shared Frame Buffer Interconnect |
| SFC | System File Check |
| SFCF | SuperFlash Configuration File |
| SFCM | Super- Flash Command |
| SFE | Start Field Extended |
| SFF | Structured Fax Format |
| SFM | Simple File Manager |
| SFM | Standard Format Markup |