| Abbreviation | Definition |
|---|---|
| MFP | Multi-Function Peripheral |
| MFP | Multi-Function Printer |
| MFPM | Male-to-Female Panel Mount |
| MFPM | Multi-Function Panel Meter |
| MFPP | Multi-Fan Power Port |
| MGA | Matrox Graphics Adapter |
| MGA | Monochrome Graphics Adapter |
| MHL | Microprocessor and Hardware laboratory |
| MHN | Memory Hierarchy Network |
| MHP | Media Home Platform |
| MHT | Medium and High Technology |
| MHz | MegaHertz |
| MI | Mechanical Interlock |
| MI | Memory Information |
| MIA | Media Interface Adapter |
| MIA | Multiplex Interface Adapter |
| MICR | Magnetic Ink Character Recognition |
| MicroCHX | Microscale Combustor-Heat Exchanger |
| MID | Mobile Internet Device |
| MIDAS | Musical Instrument Distributed Array Signal |