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Returnable until Jan 31, 2026
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Seagate Expansion Portable 4TB External Hard DriveMerchant Video

Seagate Expansion Portable 4TB External Hard Drive Desktop HDD – USB 3.0 for PC Laptop (STEA4000400)

Purchase options and add-ons

About this item

  • Easily store and access 4TB of content on the go with Seagate Expansion Portable hard drive
  • This external hard drive for Windows computers makes backup a snap—just drag-and-drop!
  • To get set up, connect the portable hard drive to your Windows computer for automatic recognition—no software required
  • This USB drive provides plug-and-play simplicity with the included 18-inch USB 3.0 cable
  • Enjoy long-term peace of mind with the included one-year limited warranty
  • The available storage capacity may vary.
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Top Brand: Seagate

Highly Rated
100K+ customers rate items from this brand highly
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Product Description

Easily store and access 4TB of content on the go with Seagate Expansion Portable. Designed to work with Windows computers, this compact external hard drive makes backup a snap. Just drag and drop; To get set up, connect the portable hard drive to a computer for automatic recognition—no software required—and enjoy plug and play simplicity with the included 18 inch USB 3.0 cable.

From the manufacturer

Seagate Expansion Portable
Seagate Expansion Portable

The More Space. The Merrier.

Windows computers tend to perform better when their internal drives aren’t filled to the brim. That’s why Expansion Portable is here to help. Transfer, backup, and give that desktop or laptop the space it needs. Fast USB connectivity and drag-and-drop style make the whole process a no brainer.

Expansion Portable

Need More? Upgrade.

Auto Backup Software

USB 3.0/2.0

Interface

USB 3.0/2.0

Windows/Mac Reformat

Works with

Mac/Windows

120 MB/s

Max Speed

120 MB/s

Basic

Enclosure

Aluminum

Multi Color Options

Up to 4TB

Max Capacity

Up to 2TB

Auto Backup Software

USB 3.0/2.0

Interface

USB 3.0/2.0

Windows/Mac Reformat

Works with

Mac/Windows

120 MB/s

Max Speed

120 MB/s

Basic

Enclosure

Aluminum

Multi Color Options

Up to 4TB

Max Capacity

Up to 5TB

What's Included

What's Included

Expansion Portable, 18-inch (45.72cm) USB 3.0 cable, Quick start guide

Product information

Technical Details

Collapse all
Summary
RAM ‎4 TB
Hard Drive ‎4 TB Mechanical Hard Disk
Number of USB 3.0 Ports ‎1
Other Technical Details
Brand ‎Seagate
Series ‎Expansion
Item model number ‎STEA4000400
Hardware Platform ‎PC;Mac
Operating System ‎Windows 10,Windows 8, Windows 7
Item Weight ‎8.3 ounces
Product Dimensions ‎4.61 x 3.15 x 0.82 inches
Item Dimensions LxWxH ‎4.61 x 3.15 x 0.82 inches
Color ‎Black
Computer Memory Type ‎DDR3L-1600 SDRAM
Flash Memory Size ‎4 TB
Hard Drive Interface ‎USB 3.0
Batteries ‎1 Product Specific batteries required.
Manufacturer ‎SEAGATE
ASIN ‎B017KE8OG0
Is Discontinued By Manufacturer ‎No
Date First Available ‎November 29, 2015

Additional Information

Best Sellers Rank

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here. [PDF ]

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What's in the box

  • Seagate ExpansionPortable Drive 4TB USB3.0