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Silver 2.5 inch SAS hard drive with hot-swap tray

HP

HP 1.2TB 2.5" SAS 10000 RPM laptop hard drive

SKU CH-YFFM-9A6FD

A 2.5-inch SAS hard drive with 1.2 TB capacity spinning at 10,000 RPM for fast laptop storage

  • Total capacity1.2 TB
  • Interface typeSAS
  • Rotational speed10,000 RPM
  • Fast data access from 10000 RPM spindle speed
  • High throughput with 12Gb/s SAS interface
  • 2TB capacity stores large workloads
  • 5 inch form factor fits laptop bays
  • Hot-swap tray enables drive changes without downtime

HP 1.2TB SAS 10K Drive

This HP 1.2TB 2.5 inch SAS hard drive spins at 10000 RPM with a 12Gb/s transfer rate. It uses a hot-swap tray design and carries part number 785079-B21. The drive is sold new in retail or OEM packaging.

Suits SAS bays needing 10K speed

This drive fits servers or storage arrays with 2.5 inch SAS bays that support 12Gb/s signalling and hot-swap trays. It is not for systems that only accept 3.5 inch drives or lack SAS backplane connectivity. Buyers needing a different capacity or interface should consider other options.

12Gb/s SAS interface decides fit

The single specification that determines compatibility is the 12Gb/s SAS interface. The host must provide a SAS controller and backplane running at this speed. Without that connection the drive will not function.

How it compares

Measured against everything we stock in 2.5-Inch Internal Laptop HDDs, at today’s prices. Recalculated every night.

Price $182.99
Pricier than about 82% of the 645 comparable items (median $66.99).
Total capacity 1.2 TB
Higher than about 90% of the 419 comparable items (median 320 GB).
Price per TB $152.49 per TB
Cheaper than about 67% of the 416 comparable items (median $233.48 per TB).

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Specifications

Product
Brand nameHP
Total capacity1.2 TB
Performance
Rotational speed10,000 RPM
Ports & slots
Interface typeSAS

Questions about this item

How do I confirm the 10000 RPM drive is spinning at the correct speed after installation?

Check the drive’s reported RPM in the system BIOS or a SMART monitoring tool; it should read 10000 RPM and the SAS link should negotiate at 12Gb/s.

What comes in the box and what must I source separately?

The drive ships in retail or OEM packaging; a 2.5" hot-swap tray, SAS data and power cables, and a compatible 12Gb/s SAS controller or backplane are not included.

Which HP part number should I select for a 1.2TB 10K SAS laptop drive?

Choose HP part number 785079-B21; it identifies the 1.2TB 2.5" SAS 10000 RPM model with a 12Gb/s transfer rate and hot-swap tray type.

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