Seagate Laptop Thin HDD

Laptop Thin Hard Drive

Feature-Rich. Light. Slim Hard Drive.

Thin laptop computing savvy.

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Seagate® Laptop Thin HDD (formerly Momentus® Thin) offers feature-rich, slim, lightweight style at price and capacity points that enable no-compromise designs for thin computing.

  • World’s first 7mm z-height, 2.5-inch form factor drive
  • Seagate SmartAlign™ technology1 provides easy transition to 4K sectors
  • Available as a Self-Encrypting Drive (SED) and FIPS 140-2 SED2
  • Compatible with SATA 3Gb/s designs
  • Backed by a 2-year limited warranty

 

1TB laptop thin 7mm slim form factor

Opens New Frontiers for System Designers

Seagate has purpose-built the Laptop Thin HDD to meet our customers’ demand for affordable, slimmer, fully functional computing solutions. Meet your needs with 500GB, 320GB, 250GB and 160GB capacity options.

While traditional laptop hard drives offer a z-height of 9.5 mm, the Laptop Thin HDD stands apart with a z-height of just 7mm.

Reliable HDD storage laptop 5mm thin design

Smooth Migration to Advanced Format 4K

Laptop Thin HDDs include Seagate SmartAlign technology1. This innovation helps you easily get all the benefits of the new Advanced Format 4K sector standard—no utilities, no extra steps. AF drive migration happens automatically in the background. The drive's performance is not affected, and there is no need for time-consuming utilities required by other AF-enabled drives. 

1Seagate SmartAlign technology may not be available on all models. Please refer to the data sheets the SPECS tab.

Secure Self-Encrypting Drive Options

Seagate Laptop Thin Self-Encrypting Drives deliver government-grade encryption without performance degradation—protecting your data where it lives. You get all the benefits of secure data encryption without the headaches.

  • Ships with the Trusted Computing Group (TCG) Opal protocol
  • The world’s first 7mm SED to ship with FIPS 140-2 validation2
  • Instant on-the-fly encryption without performance degradation
  • Instant Secure EraseTM technology that can instantly erase the security key data on your hard drive, enabling secure disposal or repurposing of the SED

2Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available in all models or countries. 

Momentus Thin  Features 1 Seagate logo

Enter Seagate Ingenuity

Until recently, system integrators and OEMs had no choice but to limit their thinner, fully functional computing designs to high-end devices. The available hard drive options were either too costly, too slow performing or both.

Seagate Laptop Thin HDD drives leverage current laptop drives in both material and product design to provide the world’s first 7mm 2.5-inch form factor drive. The result is affordable, thin storage for entry-level to mainstream laptops, high-end netbooks, thin ultraportables and slim-computing devices.

Momentus Thin Features 2 Drive and 4K icons

Seagate Technology for Easy 4K Migration

Laptop Thin HDDs feature Seagate SmartAlign technology, which automatically does the work of AF migration in the background. The drive's performance is not affected, and there is no need for time-consuming utilities required by other AF-enabled drives.

Momentus Thin Features 3 Drive and lock icons

Optimal security with Self-Encrypting Drives.

Momentus Thin hard drives are available as Self-Encrypting Drives (SED) that help secure your data the instant you save it to your drive. For government-grade security, the Momentus Thin hard drive can also be purchased as a FIPS 140-2 Validated SED.1

Lost laptop? Rest easy knowing that your data is secure and 100% encrypted—always. Momentus Thin hard drive features include:

  • Instant on-the-fly encryption without performance degradation
  • Instant SecureErase™ technology that can instantly erase the security key data on your hard drive, enabling secure and easy disposal or repurposing of the drive

1Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available in all models or countries. TM: The FIPS logo is a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments.

Laptop Thin HDD Reviews

Seagate Momentus Thin powers first HDD-based tablets"

— News.Cnet.com

momentus-thin-application-student-gallery-400x400.jpg

Thin Hard Drive Perfect For:

  • Building entry-level to high-performance ultraportables laptops
  • Creatng thin, light netbooks without compromising storage or affordability
  • Designing slim consumer electronics devices
  • Protecting your sensitive data

What's in the box

  • Momentus Thin hard drive (7 mm z-height, 2.5-inch form factor)
  • New options for designing affordable, fully functional computing devices

Capacity
Interface
Spin Speed
Cache
Areal Density
Encryption
Maximum Operating Shock
Length
Width
Height
Typical Weight
AFR
Operating Temperature
Average Operating Power
  • Laptop HDD 1TB 2.5 Inch SATA Hard Drive Kit
    STBD1000100
  • Data Sheet
1TB 500GB 500GB 500GB 500GB 320GB 320GB 250GB
SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s SATA 3Gb/s
5400RPM 5400RPM 7200RPM 5400RPM 5400RPM 5400RPM 7200RPM 5400RPM
16MB 32MB 16MB 16MB 16MB 32MB 16MB
705 670 705 705 705 670 705
Encryption Encryption/FIPS
400Gs 400Gs 400Gs 400Gs 400Gs 400Gs 400Gs
100.58mm 100.55mm 100.55mm 100.55mm 100.55mm 100.55mm 100.55mm 100.55mm
69.85mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm
9.5mm 7.0mm 7.0mm 7.0mm 7.0mm 7.0mm 7.0mm 7.0mm
99g 95g 95g 95g 95 95g 95g 95g
60°C 60°C 60°C 60°C 60°C 60°C 60°C
1.2W 1.5W 1.2W 1.2W 1.2W 1.5W 1.2W