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3.5 inch SAS hard drive with silver metal caddy tray

IBM

IBM HUS724040ALS640 4TB 7200RPM 6Gbps 3.5" SAS internal hard drive with caddy

SKU CH-8QSD-DH4E3

A 4TB 7200RPM SAS hard drive with included 3.5" caddy for server storage

  • 4 TB capacity stores large datasets
  • 7200 RPM spindle delivers fast sequential access
  • 6 Gbps SAS interface enables direct server connection
  • 5 inch form factor fits standard drive bays
  • Includes system caddy for tool-less installation

4 TB SAS drive for nearline storage

This 3.5 inch SAS hard drive delivers 4000 GB of capacity at 7200 RPM with a 6 Gbps interface. It is built for servers and storage arrays that need high-capacity nearline storage and includes a system caddy for direct installation.

Capacity and headroom for bulk data

Four terabytes provide ample space for backups, archives and large media libraries in multi-drive configurations. The 7200 RPM spindle sustains steady sequential throughput for streaming workloads while the SAS link supports multiple concurrent commands.

Thermals, noise and power in normal use

The drive weighs 2.0 pounds and operates within standard 3.5 inch bay thermal limits for nearline duty cycles. Typical idle and seek acoustics are consistent with enterprise-class 7200 RPM mechanics and power draw scales with workload intensity.

Highlights

  • 4 TB capacity stores large datasets
  • 7200 RPM spindle delivers fast sequential access
  • 6 Gbps SAS interface enables direct server connection
  • 5 inch form factor fits standard drive bays
  • Includes system caddy for tool-less installation

Specifications

No published specifications for this item yet.

Questions about this item

Will the 6Gbps SAS interface on the HUS724040ALS640 work with my older 3Gbps SAS controller?

Yes, the 6Gbps SAS drive is backward compatible with 3Gbps SAS controllers and will negotiate the lower link speed automatically.

How can I verify the HUS724040ALS640 is running at 7200 RPM after installation?

Check the drive’s reported rotational speed in your RAID controller BIOS or SMART monitoring tool; it should show 7200 RPM for this model.

Does the HUS724040ALS640 come with the IBM system caddy, or do I need to buy a 3.5" tray separately?

The drive includes the IBM system caddy, so no separate 3.5" tray purchase is required for compatible IBM servers.

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