• No Hard Drives? No AI.

    We design storage solutions that fuel customer success in the AI era, delivering outcomes, not just hardware.

    By 2028, IDC expects that HDD storage will maintain a share of 80% of the installed base for hyper scale/cloud data centers.
    ("Worldwide Global StorageSphere Forecast, 2025–2029, IDC #US53561425 June 2025")

    See Why

  • Every Frame Matters

    Unlock a new class of surveillance storage designed for AI, 
video analytics, and video management solutions.

    Learn More
    Shop Now

    Our Product Lineup

    Discover a full portfolio of HDDs and platforms.

    Hard Drives

    Data Center

    NAS

    Surveillance

    Gaming

    RAID

    Say Yes to the Upgrade

    High-capacity happiness awaits. Treat yourself this Singles' Day.

    Shop Now

    • Best Hard Drives For Creative Professionals

      Explore Hard Drives
      b2b-creative-products

    • HOLIDAY GIFT GUIDE

      Innovation Wrapped

      Tech to create, play, and store without limits.

      Shop Now

      A Legacy in Technology and Innovation

      We’ve been redefining storage with game-changing technologies for 50-plus years—and we’re just getting started.

      Implementing SMR

      Exploring options for adapting existing storage applications — or deploying new ones — for use with SMR hard drives.

      Western Digital for Business

      Join today to save time, save money, and enjoy members-only benefits.

      Driving the Data Center

      Our industry-leading HDDs serve as the backbone and power behind today’s data centers.

      32TB and Beyond

      Count on us to keep delivering solutions that unlock your data's full potential.

      Industry News

      BLOG

      SIT Lab Investment to Advance Data Storage for the Global AI Era

      The expanded lab reflects our commitment to customer-focused innovation and collaboration.

      Read our Blog
      Visit Us at Supercomputing 2025

      EVENTS

      Visit Us at Supercomputing 2025

      Explore, connect, and experience how Western Digital helps scale AI.

      Learn More

      Popular Products

      Shop our Personal & Professional Storage Brands

      WD
      SanDisk
      SanDisk Professional
      WD_BLACK
      Compare