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2.5-inch SAS hard drive, silver metal casing

HP

HP 781578-001 1.2 TB SAS HDD 10000 RPM accessory

SKU CH-XKFY-Y8A9M MPN 781578-001

A 1.2 TB SAS hard drive spinning at 10000 RPM in a 2.5 inch form factor for enterprise storage

  • 2 TB capacity supports large enterprise datasets
  • 12G SAS interface delivers fast data transfer rates
  • 10000 RPM spindle speed enables quick access times
  • 5 inch SFF form factor fits dense server bays
  • New condition ensures reliable out-of-the-box operation

HP 1.2 TB SAS HDD 10K RPM

This HP 1.2 TB SAS hard drive spins at 10000 RPM in a 2.5 inch form factor. It is built for enterprise storage arrays and servers that require a 12G SAS interface. The drive is supplied new and is not intended for home PC use.

Suits enterprise arrays, not home PCs

This drive suits administrators expanding HP ProLiant or compatible SAS storage systems needing 1.2 TB of 10K performance. It does not suit desktop builders or laptop users because it requires a SAS backplane and controller not found in consumer motherboards. Buyers wanting simple plug-in storage for a personal computer should look elsewhere.

Tray-only drive, no cables or software

The unit is a bare drive assembly without a mounting tray, cables, or management software. Integration depends entirely on the existing server chassis and SAS infrastructure. No accessories are bundled that would change installation steps or enable use in non-SAS environments.

Highlights

  • 2 TB capacity supports large enterprise datasets
  • 12G SAS interface delivers fast data transfer rates
  • 10000 RPM spindle speed enables quick access times
  • 5 inch SFF form factor fits dense server bays
  • New condition ensures reliable out-of-the-box operation

Specifications

No published specifications for this item yet.

Questions about this item

Does the HP 781578-001 need a 12G SAS controller and a 2.5-inch drive bay to operate?

Yes, the drive uses a 12G SAS interface and a 2.5-inch SFF form factor, so the host must provide a compatible SAS controller and a matching bay.

Can the 781578-001 share a SAS backplane with older 6G SAS drives?

The 12G SAS interface is backward compatible with 6G SAS, so the 1.2 TB 10000 RPM drive will negotiate down to the slower speed on the same backplane.

How do I confirm the 781578-001 is running at 12G SAS after installation?

Check the controller BIOS or management utility; it should report the link speed as 12 Gb/s and show the drive model 781578-001 at 10000 RPM.

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