| Definition of Terms | |
| A | Audio Combo |
| C | COM |
| CSI | MIPI CSI |
| D | DVI |
| DP | DisplayPort |
| DSI | MIPI DSI |
| EDP | eDP |
| FME | Full Size Mini PICe |
| G | GPIO |
| H | HDMI |
| HME | Half Size Mini PICe |
| I2C | I2C |
| L | Lan |
| LI | Line-in |
| LO | Line-out |
| LPT | Parallel Port |
| LVDS | LVDS |
| M | MIC |
| M2B | M.2 B-key |
| M2E | M.2 E-key |
| M2M | M.2 M-key |
| MPE | Mini PCIe |
| mSATA | mSATA |
| MSD | Micro SD Slot |
| NA | None |
| OTG | OTG |
| P | PS2 |
| S22 | SATA 22P |
| S7 | SATA 7P |
| SATA | SATA |
| SFP | SFP |
| SM | SIM Card Slot |
| U | USB |
| UC | USB type-C |
| V | VGA |
