Direct Memory Access (DMA) - Definition or Meaning

Direct Memory Access (DMA)

Author:

Published:

Updated:

Share This
« Back to Glossary Index

Definition of “Direct Memory Access (DMA)” :

Direct Memory Access (DMA) is a method that allows hardware subsystems in a computer to access system memory for reading and writing independently of the central processing unit (CPU), thereby speeding up overall system performance.

« Back to Glossary Index

Latest NEWS & Guides

  • Vodafone Full Fibre 500 Review

    Vodafone Full Fibre 500 Review

    We’ve all been there, halfway through a 4K Netflix binge, the dreaded buffering wheel appears. Your teenager’s yelling that Fortnite just lagged out, your partner’s Zoom call freezes mid-presentation, and suddenly your “high-speed” broadband feels like dial-up. Enter Vodafone Fibre 500 – their mid-tier plan promising 500Mbps downloads for £32/month. But is it the household hero you…

    Read more

  • Starlink Internet Revolutionising Connectivity UK-Wide 2026

    Starlink Internet Revolutionising Connectivity UK-Wide 2026

    Listen to Our Podcast Overview of This Article Below Struggling with slow internet in the countryside? Starlink Internet UK brings a fast solution. This article shows how it changes rural web access, making life easier. Starlink Internet lights up the UK with fast web access, even in far-off spots. Its no-tie plans mean you can surf freely…

    Read more