A/DAnalog / Digital
ACPI  Advanced Configuration and Power Interface
ADSLAsymetrical Digital Subscriber Line 
AGP Accelerated Graphics Port
ALUArithmetic Logical Unitlogische Rechnereinheit
AMR  Audio Modem Riser Steckkarte für Modem und Audio
AMRAnisotrope Magnetoresistenz
APICAdvanced PIC
APMAdvanced Power Management
ATA   AT Attachment
ATAPI   ATA Packet Interface
ASICAplication Specific Integrated Circuit
CASColumn Address Strobe
CCDCharge Coupled DeviceLadungsgekoppelter Schaltkreis
CD-R  CD-Recordable einmal beschreibbare CD
CD-RW CD-ReWritable mehrfach löschbare und wiederbeschreibbare CD
CGICommon Gateway Interface
CGIComputer Graphics Interface
CISCComplex Instruction Set Computing
CISCCustomer Specific Integrated Circuit
CL2CAS Latency 2
CMYK  Cyan, Magenta, Yellow, BlackCyan, Magenta, Gelb, Schwarz
CPLDComplex Programmable Logic Device
CPPMContent Protection for Precorded Media(DVD-Audio- Kopierschutz)
CPRMContent Protection for Recordable Media Proposal(Festplatten kopierschutz)
CPUCentral Prozessing UnitZentrale Rechner Einheit
CTRCurrent Transfer Ratio
D/ADigital / Analog
DDC  Display Data Channel
DDRDouble Data Rate
DIMMDual Inline Memory Modules
DMA  Direct Memory AccessDirekter Speicherzugriff
DMDDigital Mirror Device
DMIDesktop Management Interface
DPMS  Display Power Management Signalling
DRAMDynamic Random Access Memorydynamischer wahlfreier Speicherzugriff
DSPDigitaler Signalprozessor
DTCPDigital Transmission Content Protection
DTLDiode Transistor Logic
DTLZDiode Transistor Logic mit Z-Diode
DVD  Digital Versatile Disc
DVD-5 4,7 GByte, einseitig 
DVD-98,6 GByte, einseitig, zwei Schichten
DVD-10 9,4 GByte, doppelseitig zum Umdrehen
DVD-18  17 GByte, doppelseitig, zwei Schichten
DVD-R  DVD-Rewritable Einmal beschreibbare DVD
DVD-RAM   Wiederbeschreibbares optisches Speichermedium
DVD-ROM Nur lesbare DVD   
DVD+RWDVD Rewritable
DVD-RWDVD-Rewritable(Nachfolger DVD-R)
EAROMElectrically Alterable ROMelektrisch veränderbar
ECCError Correction Code
ECLEmitter Coupled Logic
ECP  Extended Capability Port
EEPROMElectrically Erasable Programmable ROM
EIDE  Enhanced IDE
EPPEnhanced Parallel Port
ESCDExtended System Configuration Data
FC-PGA  Flip-Chip Pin Grid Array(Chipbauform)
FETField Effect Transistor
FPGAField Programmable Gateway
FPUFloating Point Unit
FSBFrontside Bustakt
GMRGiant Magnetoresistance
GPCSGeneral Purpose Chip Select
HDCPHigh Definiton Content Protection
HDLHardware Description Language
HLLHigh Level Logic
HNILHigh Noise Immunity Logic
HTLHigh Treshold Logic
ICIntegrated CircuitIntegrierte Schaltung
IDE  Integrated Drive Electronics
IrDA(Infrarotschnittstelle)
IRQInterrupt RequestUnterbrechungsanforderung
ISA  Industry Standard Architecture
I²LIntegrated Injection Logic
LWLLichtwellenleiter
MACMedia Access Control
MCMMultichip Module
MCUMicro Controller Unit
MMCMulti Media Card
MMXMultimediaerweiterung
MPLSMultiprotocol Label Switching 
MPPMassive Parallel Prozessing
MPUMicroprocessor Unit
MRAMMagnetoresisive RAM
MTHMemory Translation Hub
MTJMagnetic Tunnel Junction
NDRONon Destructive Read Outzerstörungsfreies Lesen
NOVRAMNon Volitale RAMnicht flüchtiger RAM
NUMANon Uniform Memory Access
NV-RAMNon Volitale RAMnicht flüchtiger RAM
OMAP Open Multi-Media Application Platform
PCI Peripheral Component Interconnect
PCL  Printer Control Language Druckerkontrollsprache
PICAPersonal Internet Client Architecture
PLDProgrammable Logic Device
PNG  Portable Network Graphics
PPD  PostScript Printer Description
RAMRandom Access Memorywahlfreier Speicherzugriff
RAMDAC  Random Access Memory Digital Analog Converter
RASRow Adress Strobe
REPROMReprogrammable Read Only Memory
RETResolution Enhancement Techology
RGBRot Grün Blau
RISCReduced Instruction Set Computing
RLRekonfigurierbare Logik
ROMRead Only Memorynur lese Speicher
RTLResistior Transistor Logic
P2PPeer to Peer
PCPersonal Computer
PCProgramm Counter
PICProgrammable Interrupt Controllers
PLDProgrammable Logic DeviceprogrammierbareSchaltungslogik
PLLPhase Locked Loop
PnPPlug and Play
RPCRemote Procedure Call
SCA  Single Connector Attachment
SCSI  Small Computer System Interface
SDRSingle Data Rate
SDRAMSynchronous Dynamic RAM
SECCSingle Edge Contact Connector
SEPPSingle Edge Processor Package
SIMDSingle Instruction Multiple Data
SIMSubscriber Identity Module
SIMM  Single Inline Memory Module
SMDSurface Mounted Devicesoberflächenmontierte Bauteile
SMP Symmetric Multi Processing
SMTSimultaneous Multithreading
SPD-EEPROMSerial Presence Detect-EEPROM
SPSSpeicher programmierbare Steuerung
SRAMStatic RAMStatisches RAM
TCOTotal Cost of Ownership
TLPThread Level Parallelism
TMRTunnel Magnetoresistenz
TTLTransistor Transistor Logic
UMAUniform Memory Access
USB  Universal Serial Bus
VESA  Video Electronics Standard Association
VGAVideo Graphik Adapter
ZIPZone Improvement Plan