Seagate STEA500400 500GB USB 3.0 Portable Hard Drive

Seagate Part #/MPN: STEA500400

DiscTech Item #: SGT-STEA500400-BN-1Y

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Capacity: 500GB

Interface Types: USB 2.0, USB 3.0 3.1 3.2

Form Factor: External 2.5in Portable

Sector Size: 512 / 512e

Electrical Interface: USB 3.2 G1x1 - 5Gbps

Seagate Expansion STEA500400 500GB 2.5-Inch USB 3.0 Portable Hard Drive - Brand New

Seagate Expansion STEA500400 500GB 2.5" USB 3.0 Portable Hard Drive / HDD - Brand New

Portable Drive

Seagate Expansion portable drive, add-on storage for your PC
The Seagate Expansion portable drive is compact and perfect for on-the-go. Instantly add more storage space to your computer and take large files with you when you travel.

Setup is simple and straight forward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows operating system, so there is no software to install and nothing to configure. Saving files is easy –m simply drag-and-drop.

Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a SuperSpeed USB 3.0 port. USB 3.0 is backwards compatible with USB 2.0 for additional system compatibility.


This External Hard Drive is compatible with USB 3.0 transfer speeds or backwards compatible with USB 2.0 ports at USB 2.0 transfer speeds.

Seagate Expansion Portable Drive
Model NumberSTEA500400
Length (in/mm)4.61/117.00
Width (in/mm)3.15/80.00
Height (in/mm)0.82/20.90
Weight (lb/kg) 0.52/0.238
System Requirements
  • Windows 10, Windows 8, Windows 7 operating system
  • SuperSpeed USB 3.0 port (required for USB 3.0 transfer speeds or backwards compatible with USB 2.0 ports at USB 2.0 transfer speeds)
  • What Is Included
  • Seagate Expansion drive
  • 18-inch (45.72cm) USB 3.0 cable
  • Quick start guide

  • Click here to view the manufacturer's item description/brochure

    Weight: 1 lb

    Warranty: 1 Year Manufacturer

    Brand New

    Condition Levels Explained

    The product is brand new.

    1 Year Manufacturer Warranty

    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.