- D-HTML
- D-VHS (Digital Video Home System)
- D8
- DAB
- DAB (Digital Audio Broadcasting)
- DAB/DMB (Digital Audio Broadcasting/Digital Multimedia Broadcasting)
- DAE
- DAR
- Data
- data transfer rate
- Databank
- Database
- Database
- Databus
- Datacommunicatie
- Datacompressie
- Datakabel
- Datalink
- Datamining
- Datawarehouse
- DAW (Digital Audio Workstation)
- DBB (Dynamic Bass Boost)
- DCC
- DCC (Digital Compact Cassette)
- DCI (Digital Constant Image)
- DDF (Digital Data Fast)
- DDR-RAM
- Deadlock
- Deamon
- Debugger
- Debunker
- Decibel
- Decimaal
- Decoder
- Decompressie
- DECT
- Dedicated Hosting
- Deeplinken
- Default
- Defragmentatie
- Defragmenteren
- Delete
- Delphi
- Demagnetiseren
- Dempingsfactor
- Demultiplexing
- DES
- Desaturatie
- Device
- DHCP (Dynamic Host Configuration Protocol)
- DHCP
- DHTML
- Di-polaire speaker
- Diafragma
- Dial Up Account
- Dial-up
- Dialoogvenster
- Digibox
- Digicash
- Digicorder
- Digiscoping
- Digit
- Digitaal
- Digitaal beeld
- Digitaal Bridge-toestel
- Digitale fotocamera
- Digitale geluidsdoorgave
- Digitale Handtekening
- Digitale radio
- Digitale snelweg
- Digitale stad
- Digitale videocamera
- Digitale Zoom
- Digitale zoom
- Digitaliseren
- DIME
- DIMM
- DIN
- DIN (Deutsches Institut fur Normung)
- DIN-plug
- Dioptrie
- DIP
- Dipswitches
- Direct e-mail
- Direct Sound 3D
- Direct3D
- Directory / map / folder
- DirectX
- Disaster Recovery
- Disc At Once
- Disconnect
- DiscoVision
- Discussieforum
- Disk-image
- Diskdrive
- Diskette
- Diskette-images
- Diskettestation
- Distributed database
- Dithering
- DivX
- DivX
- DLP
- DLP (Digital Light Processing)
- DLP (Digital Light Processing)
- DMA
- DMZ (DeMilitarized Zone)
- DNS (Domain Name System)
- DNS
- DNS (1)
- DNS (2)
- Docking station
- Docking Station (1)
- Docking Station (2)
- Document
- Dolby
- Dolby Digital
- Dolby Digital
- Dolby Digital
- Dolby Digital - Surround EX
- Dolby Digital 5.1
- Dolby Digital Live
- Dolby Digital Plus
- Dolby Pro Logic II (x) Surround
- Dolby Pro Logic Surround
- Dolby ProLogic
- Dolby Surround
- Dolby Surround
- Dolby TrueHD
- DOM
- Domein
- Domein pointers
- Domeinnaam
- Domeinnaam extensies
- Domeinnaamregistratie
- Doorschakelen
- Doorway pages
- Doorzichtzoeker
- DOS (1)
- DOS (2)
- DOS-attack
- DOS-box
- Dot
- Dot Pitch
- Double Quote
- Down
- Downloaden
- Downloaden
- DP
- DPI
- Dpi
- DPMI
- DPOF (Digital Print Order Format)
- Dpof
- Drag and Drop
- DRAM
- DRC
- Dreamcast
- Driewegsysteem
- Driver
- Drivers
- DRM (Digital Rights Management)
- DRM
- Drop out rate
- DSD (Direct Stream Digital)
- DSL
- DSP (Digital Signal Processing)
- DTD
- DTE (Data Terminal Equipment)
- DTP
- DTR
- DTS
- DTS (Digital Theatre System)
- DTS ES & DTS 6.1 Neo
- Dual Band
- Dual Layer
- Dual-boot
- Dubbel batterijvermogen
- Dubbele telefoonlijn
- Dubbelklik
- Dubbelopname
- Dubbing
- Dummy
- Duo Sim
- DV
- DVB (Digital Video Broadcasting)
- DVB-CI/multicrypt
- DVB-T
- DVD (Digital Versatile Disc)
- DVD
- DVD 10
- DVD 18
- DVD 5
- DVD 9
- DVD Hybride
- DVD+RW
- Dvd-audio
- Dvd-plus
- DVD-R
- DVD-RAM
- Dvd-rom
- DVD-RW
- DVD-speler
- DVD-video
- DVI (Digital Visual Interface)
- DVI-uitgang
- DYE Sublimation
- Dye-sublimationprinter
- Dynamisch bereik
