| Abbreviation | Definition |
|---|---|
| LVC | Low Voltage Cut |
| LVD | Liquid Vapor Display |
| LVD | Low Voltage Differential |
| LVDS | Low-Voltage Differential Signalling |
| LVG | Least Value Gate |
| LVI | Low-Voltage Interface |
| LVPS | Low Voltage Power Supply |
| LVR | Longitudinal Video Recorder |
| LVS | Layout Vs. Schematic |
| LVS | Low Volume System |
| LVT | Lenovo Vantage Technology |
| LWC | Laser Welded Cassette |
| LWSD | Large Wall Screen Display |
| LWSS | Local Web Storage System |
| LXI | LAN eXtensions for Instrumentation |
| LZ | Landing Zone (on hard disc drive) |
| M | Memory |
| M | Monitor |
| MAC | Metered Automatic Cartridge |
| MAC | Multiply and Accumulate |