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Seagate 500GB 7200 RPM 32MB Cache ST500LM021 2.5" Laptop Thin Drive (2 Yrs. Warranty)

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NGCID Tech (Karachi) 100% Positive
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  • 7 days Return Policy
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  • 03-111-476-725

Product Description

  • 7 mm, 2.5-Inch z-height form factor drive
  • 6 Gb/s SATA interface
  • 500 GB storage capacity
  • Opens new frontiers for system designers
  • Smooth migration to advanced format 4K
  • Enter Seagate ingenuity

Slim, Light Hard Drive with Loads of Features

Thin Laptop Computing Savvy
ST500LM021Seagate® 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™ technology provides easy transition to 4K sectors
  • Available as a Self-Encrypting Drive (SED) and FIPS 140-2 SED2
  • Compatible with SATA 3Gbps designs
  • Backed by a 2-year limited warranty

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 9.5mm, the Laptop Thin HDD stands apart with a z-height of just 7mm.


Smooth Migration to Advanced Format 4K 

Laptop Thin HDDs include Seagate SmartAlign technology. 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.

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

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.

ST500LM021Thin Hard Drive Perfect For: 

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




SATA 6.0Gb/s
7200 RPM

Physical Spec

Height (maximum)
Width (maximum)
70.1 mm
Length (maximum)
100.55 mm


The World's First 7mm, 2.5-Inch Form Factor Drive
-7mm z-height form factor enables thin chassis design for all segments of laptop computing.
-Self-Encrypting Drives mitigate data breaches, comply with data protection regulations and preserve brand recognition.1
-Self-Encrypting Drives with FIPS 140-2 certification are approved for the U.S. and Canadian governments.1,2

Best-Fit Applications
-Entry-level laptops-Enjoy a stylish, thin and lightweight design without exceeding your budget.
-Netbooks-Get a thinner netbook without compromising on storage or affordability.
-Ultraportables-Take advantage of a stylish, thin and lightweight design without compromising on features.

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