| Abbreviation | Definition |
|---|---|
| HUI | Haptic User Interface |
| HUK | Hardware Unique Key |
| HULL | Hardware Utilization and Location List |
| HUP | Hardware Upgrade Pricing |
| HVC | High-Voltage Cable |
| HVD | High-Voltage Differential |
| HVD | Holographic Versatile Disc |
| HVE | Home Video Entertainment |
| HVGA | Half-size Video Graphics Array |
| HVI | Hardware Virtual Instrument |
| HVM | Hardware Virtualization Mode |
| HW | Hardware |
| HW | Hardware Well |
| HW | HardWired |
| HWA | Hardware Acceleration |
| HWARE | Hardware |
| HwB | Hardware Book |
| HWEN | Hardware Enable |
| HWID | Hardware Identification |
| I | In |