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Seagate Portable 4TB External Hard Drive HDD – USB 3.0 for PC, Mac, Xbox, & PlayStation - 1-Year Rescue Service (SRD0NF1)

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Availability: Only 9 left in stock, order soon!
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Arrives Jul 22 – Jul 27
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Capacity: 4TB


Features

  • Easily store and access 4TB of 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
  • 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
  • The available storage capacity may vary.

Description

Easily store and access 4TB 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: 4 TB


Hard Disk Interface: USB 3.0


Connectivity Technology: USB


Brand: Seagate


Special Feature: Portable


Hard Disk Form Factor: 2.5 Inches


Hard Disk Description: Mechanical Hard Disk


Compatible Devices: Desktop, Laptop


Installation Type: Plug In


Color: PORTABLE


Digital Storage Capacity: 4 TB


Hard Disk Interface: USB 3.0


Connectivity Technology: USB


Additional Features: Portable


Hard Disk Form Factor: 2.5 Inches


Compatible Devices: Desktop, Laptop


Hard Disk Rotational Speed: 7200


Specific Uses For Product: Personal


Read Speed: 120 Megabytes Per Second


Media Speed: 1


Cache Memory Installed Size: 4


Data Transfer Rate: 120 Megabits Per Second


Form Factor: Portable


Hardware Connectivity: USB 3.0


Compatible Video Game Console Models: Microsoft Xbox SERIES S


Hardware Platform: Mac, PC


Hard-Drive Size: 4 TB


Item Weight: 260 Grams


Item Dimensions L x W x Thickness: 4.61"L x 3.15"W x 0.79"Th


Number of Items: 1


Customer Package Type: Standard Packaging


Brand: Seagate


Model Number: STGX4000400


Hard Disk Description: Mechanical Hard Disk


Built-In Media: Seagate Portable Drive 4TB USB3.0


Model Name: SRD0NF1


Manufacturer: Seagate


Global Trade Identification Number: 15


UPC: 763649127315


Mfr Part Number: STGX4000400


Item Width: 8 Centimeters


Item Type Name: Seagate Portable 4TB External Hard Drive HDD – USB 3.0 for PC, Mac, Xbox, & PS4 (STGX4000400)


Item Length: 11.7 Centimeters


Warranty Description: 1 Year Limited


Installation Type: Plug In


Color: PORTABLE


Enclosure Material: Mechanical Hard Drive Material


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 22 – Jul 27

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

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View our full returns policy here.

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Top Amazon Reviews


  • Good Quality and it Works Fine with a MacBook Pro
Capacity: 5TB
As a music producer, my last external drive was much smaller and it began to fill up quickly. I bought this Seagate because of the known quality, and the size. I understand that with a Windows computer, it’s plug and play. If you use a MacBook Pro, it is a simple task to prepare it. I’ll copy instructions for Mac preparation. It was ready to go in about a minute. It’s not something to worry about. Here are the instructions: First an easy installation, you’ll use Disk Utility on the Mac to erase and reformat the drive; it’s straightforward and only needs to be done once before you start using it. 1. Decide on a format For a drive used only with your MacBook Pro for plugins/projects: APFS (best for SSDs, modern macOS, fast and robust). If you also want to plug the same drive into Windows regularly: ExFAT (works read/write on both Mac and Windows, fine for large audio files). 2. Erase and format the drive Connect the new external drive to your Mac. Open Disk Utility (Applications → Utilities → Disk Utility). In the menu bar, choose View → Show All Devices so you see the whole physical disk, not just volumes. In the left sidebar, select the top-level entry for that external drive (it will usually show the manufacturer’s name and “Media”). Click the Erase button at the top. In the dialog: Name: Something like “Audio Plugins” or “Samples”. Format: Choose APFS (or ExFAT if you need Mac/Windows). Scheme: Choose GUID Partition Map if offered. Click Erase and wait for it to complete, then click Done. After this, the drive will mount on the desktop in the new format and you can start moving plugin content or sample libraries to it. It took time to move data off the old drive and load onto the new drive. That’s natural. With this new Seagate drive, I store all my music plug-ins and virtual instrument files along with a large collection of audio and midi files. When producing music, there’s no delay and everything works fine. With that said, I have the new M4 chip and 48GB of Ram. With that, the computer works fine, but the Seagate also keeps up just fine. This Seagate external drive was a good purchase. It is reliable, portable and built well with a good appearance. ... show more
Reviewed in the United States on April 12, 2026 by Anthony M. Davis

  • Perfect
Capacity: 4TB
I picked up this 4TB hard drive with pretty simple expectations: I wanted something that would work, store a lot of data, and not give me any headaches. After using it for a while, I can say confidently that it delivers exactly that. Performance & Reliability: Right out of the box, the drive worked flawlessly. Setup was quick—pretty much plug-and-play—and my system recognized it immediately. Transfer speeds were solid and consistent, not blazing-fast like an SSD of course, but exactly what you expect from a dependable HDD. Whether I was moving large video files or backing up a ton of photos, it handled everything without stuttering, freezing, or randomly disconnecting. Noise & Heat: The drive runs quietly, with only a faint hum during heavier transfers. It also stays at a stable temperature; even after extended use, it never ran hot or worried me. For anyone planning to keep it inside a PC case or use it as an external backup unit, this is definitely a plus. Build Quality: The construction feels sturdy and well-made. Nothing cheap or flimsy about it. The ports are secure, the casing feels solid, and overall it gives the impression of something built to last. For a drive of this capacity, that peace of mind matters. Capacity & Use Case: 4TB is a sweet spot for a lot of people—it’s plenty of room for games, media collections, backups, or general long-term storage. I’ve already loaded it with a substantial amount of data, and it performs just as smoothly at higher fill levels as it did when empty. Overall: This is one of those purchases that doesn’t try to impress with bells and whistles—it just works. And honestly, that’s exactly what I wanted. If you're looking for a straightforward, reliable 4TB hard drive that performs well and doesn’t cause headaches, this one is a solid choice. I’d absolutely buy it again. ... show more
Reviewed in the United States on December 5, 2025 by Jeffrey Kimberly

  • ✅ Love it ✅ Love it
Capacity: 2TB
✅I got the hard drive to off load pictures and videos off my iPhone and it works perfectly. The size is small and compact enough that it does not take up desk space ✅ I like how fast the hard drive downloads and uploads videos when I need them as well. If I am doing bigger dumps then it will take 30-45 mins ✅ I also like how black and sleek it is. Very professional. It is also easy to hook up per usb cord to my pc. ✅ I also appreciate the level of security that it has so my friends cannot gain access to certain files ... show more
Reviewed in the United States on May 24, 2026 Reviewed in the United States on May 24, 2026 by Joshelift

  • Easy to use, College Kid Friendly!
Capacity: 2TB
This has been working great! Super quiet and easy to use, speed is great for the product. I haven’t noticed it being slow at all, and it keeps up with all my projects. Super light and i carry it with me daily for class and work. Very much college kid/young professional friendly. The storage space is awesome. I would buy this again. ... show more
Reviewed in the United States on May 22, 2026 by Madilynn Schmidt

  • The most cost-effective solution for 5 TB of portable storage, but with some limitations
Capacity: 5TB
I use 16 such drives, a mix of Seagates and competitive drives, for my backup solution (two sets of backups of two machines, each of which requires four drives -- I have quite a bit of data -- with one volume set stored offsite at all times). This kind of drive is certainly the most cost-effective solution for 5 TB of bus-powered storage, but it has some limitations. Unfortunately, 4 TB SSDs are still prohibitively expensive for this application, costing about 4x per byte more. 1) It's a shingled magnetic recording (SMR) drive. That may be needed to achieve this kind of storage density on platters this small, but it does mean that if you're trying to write multiple terabytes of data to this drive, it will typically slow down drastically after the first 100 GB or so. That may well depend upon the filesystem used on the disk. I'm using ext4fs in a LUKS-encrypted container on Linux; writing 4.5 TB of average 10 MB files took me well over a day. Write throughput frequently dropped under 10 MB/sec for extended period of times, interspersed with short periods of 70-100 MB/sec and averaging about 25 MB/sec. The same applies to drives made by competing manufacturers. This is much less of a problem with incremental backups, which are much smaller and which the drive can handle within CMR cache. 2) If I create an encrypted LUKS container spanning the entire drive, I've found that I get I/O errors when creating the filesystem (mkfs.ext4) or checking the filesystem (with fsck). This does not happen with ordinary filesystem operations. Via a long story related to a single drive that had genuinely gone bad, it led me to believe that all of the Seagate drives in my fleet were bad. There turned out to be a simple enough solution to this: rather than using the entire disk, creating a partition starting 1 MB in. Once I figured that out, I had no further difficulty. This was not an issue with drives made by another vendor. It's not something most people will run into at all (if you use the drive as partitioned from the factory, you'll be fine), and losing 1 MB out of 5 TB is not significant. I suspect it's likely a firmware problem/limitation of some kind interacting with the LUKS container (it did not happen if I did not LUKS-format the drive). It's not a reason not to use this drive, just something to be aware of if you want to use these drives for cheap encrypted backups under Linux. 3) When writing large amounts of data to SMR drives, it's first written to CMR (conventional) cache space on the drive, which is fast (100-140 MB/sec). After writing is complete, the drive will spend some time reorganizing the data on the drive. As such, it is probably a good idea to leave the drive plugged in for some time after writing a large amount of data (I usually leave it for 30 minutes after writing an initial backup to one of these disks). ... show more
Reviewed in the United States on August 10, 2025 by Robert K

  • Nice!
Capacity: 1TB
Fast, fairly rugged, and reliable. It came formatted and also comes with the interface cable in the box. I'm very pleased! These drives are a nice piece of mind and an insurance policy knowing your system is backed up just in case it crashes. Some data cannot be replaced so it's good to have a copy!
Reviewed in the United States on May 4, 2026 by Ohio guy

  • It works smoothly and is acceptably rapid, just not as fast as the LaCie d2 Pro. Recommended.
Capacity: 8TB
When I finally got it to work, it was very good. It has a decent amount of capacity. It isn't as fast as the LaCie d2 Pro, but it got the job done. I had originally decided to return it as my computer, A Mac Studio, did not 'see' it as an available drive, but noted it was out there - just grayed out. This turned out to be caused by my antivirus software (ESET). The software was doing its job, it was just quietly blocking disk access. I fixed that by uninstalling and then reinstalling the AV software. Then it worked fine. ... show more
Reviewed in the United States on May 8, 2026 by WM173

  • Great device Great device
Capacity: 1TB
The Seagate Portable 1TB External Hard Drive HDD is a versatile and reliable storage solution designed to meet the needs of PC, Mac, PlayStation, and Xbox users. With its ample storage capacity, USB 3.0 connectivity, and compact design, it offers a convenient way to expand your storage and manage your files efficiently. Key Features 1TB Storage Capacity: Provides ample space for storing documents, photos, videos, games, and other files, making it a great option for both personal and professional use. USB 3.0 Connectivity: Ensures fast data transfer speeds, significantly reducing the time needed to move large files. Plug-and-Play Functionality: Easy setup with no software installation required, making it user-friendly for all levels of technical expertise. Compatibility: Works seamlessly with PC, Mac, PlayStation, and Xbox, offering versatile usage across multiple platforms. Compact and Portable Design: Lightweight and easy to carry, making it convenient for users who need to transport their data frequently. Pros Ease of Use: The plug-and-play functionality makes it incredibly easy to use straight out of the box, with no need for additional drivers or software. Fast Data Transfer: USB 3.0 technology ensures quick and efficient data transfer, which is essential for managing large files. Versatility: Compatible with a wide range of devices, including gaming consoles, which adds to its versatility. Portability: Its compact and lightweight design makes it ideal for users who need to take their data on the go. Reliable Performance: Seagate is a well-known brand in the storage industry, known for its reliable and durable products. Cons Durability: While the drive is generally reliable, its plastic casing may not withstand heavy impacts or rough handling. No Additional Features: Lacks some advanced features like password protection or hardware encryption that are available in more expensive models. Short Cable: The included USB cable is relatively short, which might be inconvenient for some setups. Performance The Seagate Portable 1TB External Hard Drive HDD performs exceptionally well in terms of data transfer speeds and reliability. The USB 3.0 connectivity ensures that large files can be transferred quickly, which is a significant advantage for users dealing with high volumes of data. The drive operates quietly and efficiently, making it a dependable choice for everyday use. Design and Portability The drive's compact and sleek design makes it highly portable, fitting easily into a bag or pocket. Its lightweight nature adds to its portability, allowing users to carry it effortlessly. The simple and understated design is practical, though not particularly stylish. Compatibility One of the standout features of this external hard drive is its broad compatibility. It works seamlessly with PCs, Macs, and gaming consoles like PlayStation and Xbox, making it a versatile choice for users with multiple devices. The plug-and-play functionality across different platforms enhances its convenience. Conclusion The Seagate Portable 1TB External Hard Drive HDD is a reliable, efficient, and user-friendly storage solution that offers excellent value for its price. Its fast data transfer speeds, ease of use, and broad compatibility make it an ideal choice for users looking to expand their storage capacity for various devices. While it lacks some advanced features and has a basic design, it excels in delivering the essential functions of an external hard drive with reliability and ease. Overall, the Seagate Portable 1TB External Hard Drive HDD is a highly recommended product for anyone in need of additional storage. Its performance, portability, and compatibility make it a valuable addition to any tech setup. ... show more
Reviewed in the United States on May 16, 2024 Reviewed in the United States on May 16, 2024 by Heatgeara282315

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