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Seagate

Seagate Portable 1TB External Hard Drive HDD – USB 3.0 for PC, Mac, PlayStation, & Xbox, 1-Year Rescue Service (STGX1000400) , Black

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Oct 4
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Style: Portable HDD


Capacity: 1TB


Color: PORTABLE


Features

  • Easily store and access 1TB to content on the go with the Seagate Portable Drive, a USB external hard drive.Specific uses: Personal
  • Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop. Reformatting may be required for Mac
  • To get set up, connect the portable hard drive to a computer for automatic recognition no software required
  • This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable

Description

Easily store and access 1TB of content on the go with the Seagate Portable Drive, a great laptop hard drive. Designed to work with Windows or Mac 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.

Digital Storage Capacity: 1 TB


Hard Disk Interface: USB 3.0


Connectivity Technology: USB


Brand: Seagate


Special Feature: Portable


Hard Disk Form Factor: 3.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Desktop,Laptop,Gaming Console


Installation Type: External Hard Drive


Color: PORTABLE


Hard Drive: ‎1 TB Mechanical Hard Disk


Brand: ‎Seagate


Series: ‎STGX1000400


Item model number: ‎STGX1000400


Hardware Platform: ‎PC


Operating System: ‎Windows®10, Windows 8, Windows 8


Item Weight: ‎6.7 ounces


Product Dimensions: ‎4.61 x 3.15 x 0.58 inches


Item Dimensions LxWxH: ‎4.61 x 3.15 x 0.58 inches


Color: ‎PORTABLE


Flash Memory Size: ‎1


Hard Drive Interface: ‎USB 3.0


Hard Drive Rotational Speed: ‎7200


Manufacturer: ‎Seagate


Language: ‎Italian


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎July 3, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Quality, Great Price, Great backup
Style: Portable HDD Capacity: 2TB Color: PORTABLE
Amazing how light these Hard Drives are now. Seems to work great. The Windows registration software on the drive works nicely, and takes you to the product support page where Seagate has good software to download for doing an image backup of your system or for checking the drive. Simple, one cable, no power cord needed, works great. Not a speed champion, but quite fine for storage and backup. ... show more
Reviewed in the United States on August 31, 2025 by Jonathan Bach
    • great value for price
Style: Expansion Desktop HDD Capacity: 28TB Color: DESKTOP
Got the 28tb version , works as expected for an external HDD, handling large transfers with ease, and breezing through smaller file transfers without a hitch. The enclosure is sleek and compact, feels like is of good quality Setup was quick and easy, everything came in the box The drive can get a bit noisy when it starts up but that's not much of a problem Its a really great value for the price ... show more
Reviewed in the United States on August 31, 2025 by d
    • Perfect storage solution for all your files, photos, etc.
Style: Portable HDD Capacity: 2TB Color: PORTABLE
So much storage for such a small device! I love the space it saves. I can just put it in the case with my computer with no problem. Just slightly larger than a deck of cards. No set up or process to use - just plug it in and you are set.
Reviewed in the United States on September 16, 2025 by JG
    • Good price range and healthy disk so far
Style: Expansion Desktop HDD Capacity: 20TB Color: DESKTOP
Review Image by Fotografia Moreno Fotografia Moreno
So far, this hard drive is doing well. Took a bit to transfer around 5tb of info and it works in a pretty decent speed for meing a 7,500 standard hd. No clicking sounds, app shows a good healthy disk. Let's see in a few weeks if the behavior holds.
Reviewed in the United States on September 9, 2025 by Fotografia Moreno Fotografia Moreno
    • Good big drive, good price, lasting over a year now
Style: Expansion Desktop HDD Capacity: 8TB Color: DESKTOP
It was an excellent price, that's why I broke down and bought one, but I think it may be so big it bogs down my computer, folders sometimes stall opening or saving files. Also risky keeping files on such a big drive unless you have it backed up with another drive: if it bricks completely you'll lose 8TB of files. But still working well over a year later and does what I need it to, I have 2 mirrored, as with all my drives, I certainly suggest everyone do that with any files they care about. I also install all programs on the drive instead of on my C drive and had 2 computers fail over last few years but just plug into the drive and most programs work immediately if you keep the Documents folder on the drive. ... show more
Reviewed in the United States on July 1, 2025 by docweasel
    • Plenty of Storage in a Simple, Portable Package
Style: Portable HDD Capacity: 4TB Color: PORTABLE
Plenty of Storage in a Simple, Portable Package I’ve been using the Seagate Portable 4TB drive for a while now, and it has quickly become one of my most reliable tools for storage. What struck me first was how little effort it takes to get started. Out of the box, it was literally plug-and-play—no drivers, no setup hassles. Just connect it to my laptop and it was instantly recognized. The 4TB capacity is perfect for what I need—backups of my work files, a growing photo/video library, and a good chunk of media for travel. It’s a compact little drive that fits easily in a bag or even a jacket pocket, and because it doesn’t need external power, I can carry it around and use it anywhere without worrying about an outlet. Transfer speeds over USB 3.0 are solid for an HDD. I wouldn’t use it for constant video editing or heavy real-time tasks, but for moving large folders, streaming media, or doing weekly backups, it’s been smooth and dependable. It runs quietly and doesn’t heat up noticeably, even during long transfers. One thing to keep in mind: like all mechanical hard drives, it’s not built for drops or rough handling. I keep mine in a padded pouch when traveling just to be safe. Bottom line: If you want a straightforward, reliable, and high-capacity external hard drive at a fair price, this 4TB Seagate is hard to beat. It’s simple, portable, and does its job exactly as promised. ... show more
Reviewed in the United States on August 24, 2025 by Rich Reviews
    • Phenomenal drive for media storage
Style: Expansion Desktop HDD Capacity: 16TB Color: DESKTOP
I purchased this expansion drive almost 2 years ago now (11/2023), and have been using it daily ever since that time. It's been great for reliability, quality, and is way more space than I could ever need. I backup a lot of my purchased courses that are in both video and audio format, and this drive has been very good for that purpose. I do not use it for backup purposes, so I can't speak to it in that regard. For saving media, it's phenomenal. One thing that slightly concerned me when I first got it was that it was noisier than my 4 TB model was; I thought at first it was a problem with the drive. However, the noise has been consistent for the whole time I've used it, and it has never been a problem at all. The noise I'm referring to sounds like the drive is searching or scanning for something - only really occurs when I write large amounts of data to it or when it first mounts or starts up. ... show more
Reviewed in the United States on August 31, 2025 by N8
    • Massive Storage, Super Reliable – Perfect for Backups!
Style: Expansion Desktop HDD Capacity: 24TB Color: DESKTOP
The Seagate Expansion 24TB is an absolute powerhouse! If you need serious storage for backups, this is the one. Setup was quick and easy with USB 3.0, and the transfer speeds are solid for such a huge drive. I mainly use it for backing up large media files and important work data, and it gives me peace of mind knowing it comes with Rescue Data Recovery Service. That’s a big plus for something this size. The build feels sturdy, it runs quietly, and 24TB means I won’t be worrying about space anytime soon. If you need a reliable, high-capacity external drive, this is a no-brainer. Highly recommended! ... show more
Reviewed in the United States on September 19, 2025 by Mattias Eriksson

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