| Acronym | Meaning |
| VMS | Virtual Memory System |
| SPID | Service Profile (Provider) Identification |
| QIC | Quarter-Inch Cartridge |
| SMP | Symmetric Multiprocessing |
| WEBCGM | Web Computer Graphics Metafile |
| CRAM | Card RAM |
| POS | Pivoting Optical Servo |
| VFAT | Virtual File Allocation Table |
| AARP | AppleTalk Address Resolution Protocol |
| EDLC | Electrochemical Double-layer Capacitor |