i
- Interframe Coding
- Interlaced
- Interleave
- Interleave Factor
- Internal Drive
- Internet
- Interpreter
- Invar
- Inverse Kinematics
- Ions
- iOS
- IP Address
- iPadOS
- IPC
- IPv4
- IPv6
- IrDA
- IRQ
- ISA
- ISDN
- ISO
- Isochronous
- ISP
- Itanium
- ITU
j
- Jack
- Jaggies
- Java
- JavaScript
- JEDEC
- Jitter
- JPEG
- Jumper
- Just-Noticeable Difference
k
- K56flex
- KB
- Kbit
- Kbit/s
- KBps
- Kerr Effect
- Keyframe
- Keystone Distortion
- KiB
- Kilobyte (KB)
- KNI
l
- LAN
- Landing Zone
- LAPM
- Laser Disc
- Laser Printer
- Latch
- Latency
- Lathing
- LBA
- LCD Printer
- LCOS
- LED Printer
- left click
- Legacy
- LEP
- LFB
- LGA775
- LIFO
- Lightning to USB adapter
- Line Art
- Line Noise
- Linux
- Local Bus
- Local Loop
- Logic Gate
- Look Ahead
- Loop Qualification
- Loopback Test
- Lossless
- Lossy
- Low-Level Formatting
- Low-level language
- Low Profile
- LPT1
- LPX
- LSI
- Luminance
- LVD
- LZW
m
- M.2
- Macintosh
- MacOS
- Macro
- Main Memory
- malware
- MAN
- MAPI
- Mapping
- Mask
- MB
- Mbit/s
- MBps
- MCA
- MCI
- MDA
- Megabyte – MB
- Memory Bank
- memory card
- Memory Card Reader
- Memory Controller
- Memory Cycle
- MEMS
- Mesh Model
- Metals
- method
- Mflops
- MFM
- MHz
- MiB
- Microcode
- Microdrive
- Micron
- Microsecond
- Microsoft Account
- Microsoft Edge
- Microsoft Intune
- Microsoft Office
- Microsoft Store
- Microsoft Teams
- Mid Span Repeater
- MIDI
- MIDI Mapper
- Midtones
- Millisecond – ms
- MIME
- MiniDisc
- miniDVD
- Mip Mapping
- MIPS
- Mission Control
- Mixed-Signal Device
- MKK
- MMO
- MMX
- MNOS