Our Product Lineup

Discover a full portfolio of HDDs and platforms.

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.

Unrivaled TCO

Learn how our continuous innovations help you keep pace with the exponential growth of data creation.

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.

HDD Data Center Infrastructure for AI Storage Solutions.

BLOG

The Central Role of HDDs in AI Storage

HDDs are more important than ever—and Western Digital is leading the way.

Create What’s Next

Shop our Personal & Professional Storage Brands

Compare