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Silver 3.5 inch SAS hard drive with green circuit board visible

DELL

DELL 1TB 7.2K SAS 6G LFF internal hard drive 9JX244-150

SKU CH-TQ1N-3F729

A 3.5-inch 1TB internal hard drive spinning at 7200RPM with a 6Gb/s SAS interface and 16MB cache

  • 1 TB capacity stores large data sets
  • 7 200 RPM spindle delivers fast sequential access
  • SAS 6 Gb/s interface enables reliable server connectivity
  • 16 MB cache buffers bursts for smooth throughput
  • 5 inch LFF form factor fits standard drive bays

Dell 1TB 7.2K SAS 3.5in internal drive

This is a new Dell-branded 3.5-inch internal hard drive with a 1000GB capacity and a 7200RPM spindle speed. It uses a SAS 6Gb/s interface and includes a 16MB cache buffer. The unit weighs 2.0 pound and carries the manufacturer part numbers ST31000424SS and 9JX244-150.

Suits servers and arrays needing SAS 6Gb/s 3.5in

It fits 3.5-inch drive bays in servers or storage arrays that accept SAS 6Gb/s connections. Buyers who need a different capacity, a 2.5-inch form factor, or a higher rotational speed should look at other models.

SAS 6Gb/s interface and 3.5in LFF form factor

The single specification that decides compatibility is the SAS 6Gb/s interface combined with the 3.5-inch LFF form factor. The host system must provide a matching SAS 6Gb/s port and a 3.5-inch bay for the drive to function.

Highlights

  • 1 TB capacity stores large data sets
  • 7 200 RPM spindle delivers fast sequential access
  • SAS 6 Gb/s interface enables reliable server connectivity
  • 16 MB cache buffers bursts for smooth throughput
  • 5 inch LFF form factor fits standard drive bays

Specifications

No published specifications for this item yet.

Questions about this item

Does the 6 Gb/s SAS interface limit the ST31000424SS to a specific maximum transfer rate?

The 6 Gb/s SAS link provides the bus ceiling for the ST31000424SS; sustained throughput will not exceed what that interface allows.

What physical space and mounting does the 3.5-inch LFF drive require?

The drive fits a standard 3.5-inch internal bay and uses the usual LFF screw pattern for secure mounting.

How is the drive installed, and which step is often missed?

Connect the SAS data and power cables, secure the drive in the bay, then ensure the controller BIOS or RAID utility recognises and initialises the volume before use.

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