| Acronym | Meaning |
| CRAM | Card RAM |
| HP-GL | Hewlett-Packard Graphics Language |
| CAV | Constant Angular Velocity |
| PDC | Primary Domain Controller |
| ISAPI | Internet Server API |
| ESDI | Enhanced System Device Interface |
| DASD | Direct Access Storage Device |
| CRT | Cathode-Ray Tube |
| MICR | Magnetic Ink Character Recognition (Reader) |
| CWM | Common Warehouse Metadata |