Seagate Momentus Thin 320GB 7200RPM SATA II 3Gb/s 16MB Cache 2.5" 7mm Laptop Hard Drive - ST320LT014 (SED)


ConditionFactory Recertified
Warranty1 Year
AvailabilityShips In 1 to 2 Days
SeriesMomentus Thin
UPC Code763649043851

Product Specs

Product Specs
Capacity320 GB
Spindle Speed7200 RPM
Cache Buffer16 MB Cache
InterfaceSATA (7-Pin Signal and 15-Pin Power Connectors)
Data Transfer RateSATA II 3Gb/sec (Host to/from Drive Sustained 147 MB/sec)
Interface NoteBackwords Compatible with SATA I 1.5Gb/sec and Forward with SATA III 6Gb/sec
Advanced FormatYes (4k Bytes per Sector)
EncryptionYes - Self-Encryption Drive
Rohs CompliantYes
Form Factor2.5 Inch
Dimensions70.1mm x 100.55mm x 7.0mm
Part Number9YK142

Key Features

  • • Capacities up to 320GB
  • • 7,200RPM and 5,400RPM Rotational Speed
  • • 16MB Cache Buffer Size
  • • SATA II 3.0 GB/s Interface
  • • State-of-the-Art Cache and on-the-Fly Error Correction Algorithms
  • • Whisper Quiet with Fluid Dynamic Bearing (FDB) Motors
  • • Full-Track Multiple-Sector Transfer Capability
  • • Native Command Queuing (NCQ) Technology
  • • QuietStep Ramp Load Technology
  • • Free Fall Protection Sensor (Select Models)
  • • Perpendicular Recording Technology
  • • Self-Encryption (SED) FIPS 140-2 Opal Models

Momentus Thin - The World’s First 7mm, 2.5-Inch Form Factor Drive

Seagate clearly demonstrates how to help differentiate, increase profitability and meet market demand for slim computing.

The 2.5-inch form factor enables compromise-free, cost- effective and reliable storage for slim, entry-level laptops, high-end netbooks, ultraportables and CE devices.

Seagate Momentus Thin drives come in 320, 250 and 160GB capacities, to provide the right capacity points for full- functioning computing devices. For performance enthusiasts, check out the 7200-RPM Momentus Thin drive.

• Users now have 16MB of cache on both the mainstream 5400-RPM and the high-performance 7200-RPM options.

Seagate Self-Encrypting Drives (SED) deliver government- grade encryption without performance degredation – protecting your data where it lives.

The Momentus Thin SED is the first Trusted Computing Group Opal specification drive to achieve FIPS 140-2, Level-2 certification by the U.S. and Canadian governments.

Key Advantages

7mm z-height form factor enables thin chassis design for all segments of laptop computing.

Seagate SmartAlign technology provides a transition to 4K sectors without the need for software utilities.

Self-Encrypting Drives mitigate data breaches, comply with data protection regulations and preserve brand recognition.

Self-Encrypting Drives with FIPS 140-2 certification are approved for the U.S. and Canadian governments.

Best-Fit Applications

Entry-level to high-performance 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.

Slim consumer electronics devices—Add some style to your digital life.

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