Your backup window is shrinking. Your HBA isn't helping.

Storage environments are under pressure. Data volumes keep growing. Backup windows keep shrinking. Teams are expected to retain more, restore faster, and keep critical workflows online — without adding servers, replacing arrays, or waiting months for infrastructure budgets to materialize.

For many organizations, the bottleneck isn’t storage.

It's connectivity.

Explore ExpressSAS HBAs

Or talk to an ATTO performance specialist

ATTO ExpressSAS® SAS/SATA Host Bus Adapters are purpose-built to remove that bottleneck — unlocking faster, more reliable access to existing storage infrastructure while improving consistency across demanding workflows.

Whether you’re managing backup and archive, media production, analytics, virtualization, surveillance, or large-scale data movement, ATTO helps storage perform the way it was intended to.

Why Organizations Choose ATTO ExpressSAS:

✓ Higher Sustained Throughput for Real-World Workloads
Move more data with fewer interruptions and maintain performance under continuous load.

✓ Reliability Engineered for Mission-Critical Environments
Built for environments where missed backup windows, dropped frames, stalled ingest, or delayed recovery are not acceptable.

✓ Latency Management and Optimization Technologies
ATTO software, drivers, and firmware work together to improve data movement—not simply pass traffic.

✓ Protect and Extend Existing Infrastructure Investments
Increase workflow performance without replacing servers, storage, or applications.

✓ Enterprise Flexibility Without Lock-In
Broad operating system and deployment support makes integration straightforward across evolving environments.

Less waiting. More throughput. Greater confidence in every backup, transfer, ingest, restore, and archive operation.

Ready to Buy?

ATTO ExpressSAS SAS/SATA HBAs are available for purchase directly through the ATTO Store or through your preferred authorized ATTO reseller.

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