Seagate Momentus 5400.5 ST9250320AS SATA New Hard Drive

Seagate Part #/MPN: ST9250320AS

DiscTech Item #: SGT-ST9250320AS-BN-OE-DEL


Capacity: 250GB

Speed: 5,400RPM

Interface Types: SATA

Form Factor: 2.5inx9mm Fits Most laptops

Sector Size: 512 / 512e

Average Seek Time: 11 / 13

Electrical Interface: SATA 300 - 3.0Gbps

On-Board Cache: 8MB

Seagate Momentus 5400.5 ST9250320AS 250GB 5.4K 2.5-inch SATA Hard Drive - Brand New OEM

Key Advantages

  • The power to transform from ordinary to extraordinary with innovative options and features.
  • 7200 RPM delivers a constant high-performance boost.
  • 5400 RPM enables affordable, low-power and high-capacity drives for external enclosures.
  • Self-Encrypting Drives mitigate data breaches, comply with data protection regulations and preserve brand recognition.
  • Self-Encrypting Drives with FIPS 140-2 certification1 are government-approved for the U.S. and Canadian governments.
  • G-Force Protection™ technology can help keep your data recoverable after a fall, even if your laptop doesn’t survive.
  • Seagate SmartAlign™ technology provides a transition to 4K sectors without the need for software utilities.

Alternate PNs: K680F 0K680F


This drive is compatible with any laptop/computer that supports 2.5" SATA hard drives.

ManufacturerSeagate Technology
Product LineSeagate Momentus
Environmental Parameters
Max Operating Temperature20°C
Min Operating Temperature0 °C
Shock Tolerance Operating350 G @ 2 ms
Shock Tolerance Storage800 G @ 1 ms
Connector Type7 pin Serial ATA
Interface (Storage)Serial ATA-300
Drive Performance
Average Latency5.6 ms
Average Seek Time14 ms
Buffer Size8 MB
Capacity250 GB
Data Transfer Rate150 MBps
Form Factor2.5 x .374
Hard Drive TypeInternal hard drive
Interface TypeSerial ATA-300
Non-Recoverable Errors1 per 10^14
Spindle Speed5400 rpm
Dimensions & Weight
Depth3.945 in
Height.374 in
Weight.254 lbs
Width2.75 in

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Alternate MPNs: K680F 0K680F

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty