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Silver 2.5 inch bare hard drive with circuit board visible

HGST

HGST 0J12283 Travelstar 7K750 750GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" laptop hard drive

SKU CH-06GM-Q48RV MPN 0J12283

A 7200 RPM 2.5-inch SATA laptop drive with 750GB capacity and 16MB cache

  • Total capacity750 GB
  • Interface typeSATA 3.0Gb/s
  • Form factor2.5 in (6.35 cm)
  • Packaging typeBare Drive
  • Cache memory16 MB
  • Mean latency4.2 ms
  • 7200 RPM speeds up data access
  • 750 GB capacity stores large libraries
  • 16 MB cache smooths multitasking
  • 5 inch 9.5 mm form factor fits standard bays
  • SATA 3.0 Gb/s interface connects directly

750GB 7200 RPM SATA laptop drive

The HGST Travelstar 7K750 is a 2.5-inch internal hard drive with 750GB capacity, 7200 RPM spindle speed and a 16MB cache. It connects via a SATA 3.0Gb/s interface and uses a standard 9.5mm height profile for notebook bays. The drive employs Advanced Format 4096-byte sectors for improved error correction.

Suits upgrades needing speed and capacity

This drive fits users who want a 7200 RPM mechanical drive for quicker boot times and application loading in a compatible laptop or external enclosure. Buyers who need solid-state responsiveness, higher areal density or a thinner 7mm form factor should consider other storage types.

7200 RPM rotational speed

The 7200 RPM spindle speed is the key specification that determines whether this drive meets performance expectations for a mechanical notebook upgrade. It delivers lower average latency of 4.2ms compared to slower spindle speeds, directly affecting random access performance.

How it compares

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

Price $109.99
Pricier than about 69% of the 645 comparable items (median $66.99).
Total capacity 750 GB
Higher than about 80% of the 419 comparable items (median 320 GB).
Price per TB $146.65 per TB
Cheaper than about 69% of the 416 comparable items (median $233.48 per TB).

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Specifications

Product
Brand nameHitachi GST
Product lineTravelstar 7K750
Model nameHTS727575A9E364 (0J12283)
Total capacity750 GB
Performance
Mean latency4.2 ms
Rotational speed7,200 RPM
Storage
Cache memory16 MB
Ports & slots
Interface typeSATA 3.0Gb/s
Size & build
Form factor2.5 in (6.35 cm)
Max height9.5 mm
Maximum width70 mm
Maximum length100 mm
Shipping weight0.11 kg
Package size108 × 70 × 13 mm

Questions about this item

How much power does the 7200 RPM Travelstar 7K750 draw during all-day operation?

The drive is designed for low power consumption to extend notebook battery life while running continuously.

Does my laptop need a specific SATA revision or 9.5 mm bay to accept this 2.5-inch drive?

It fits a standard 2.5-inch 9.5 mm bay and connects via a SATA 3.0Gb/s interface.

Will the Advanced Format 4096-byte sectors work with an older OS that expects 512-byte sectors?

Advanced Format increases the physical sector size to 4096 bytes for improved error correction and capacity.

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