Updated August 2022
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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
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Best of the Best
Seagate Expansion Desktop Hard Drive
Expansion Desktop Hard Drive
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For A Library Of Games
Bottom Line

If you need to easily manage a huge collection of games, this chunky model is the solution.


Available in sizes from 4-18TB. Stores massive libraries of PS4 games. Swift data transfer speeds. Stylish geometric design.


Not designed for portability.

Best Bang for the Buck
Seagate Portable 2TB External Hard Drive
Portable 2TB External Hard Drive
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Trusted Brand
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This compact Seagate hard drive offers 2TB of portable storage for gaming on the go.


Offers writing speed of 120 Mbps. A simple plug-and-play setup makes it easy to get started. Measures just 4.6 x 3.15 x 0.58 inches for easy portability.


Some buyers complain that it has a slow writing speed. For gaming, 2TB can go quickly.

Seagate Backup Plus Hub
SP Silicon
Power 2TB Rugged Portable External Hard Drive
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Best for Everyday Use
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This 2TB hard drive has a rugged build with military-grade shockproof protection.


Has an IPX4 water-resistance rating and is compatible with gaming consoles such as the Xbox One, Xbox 360, PS4, PS4 Pro, and PS4 Slim. Carry-cable design ensures you don't lose essential cables and it's ready to plug and play.


It must be reformatted for use with Mac OS devices.

Seagate Ultra Touch HDD 2TB External Hard Drive
Ultra Touch HDD 2TB External Hard Drive
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Stylish Design
Bottom Line

This portable external drive from Seagate looks and feels stylish with its fabric exterior.


Connects via USB 3.0 and included USB-C adapter for newer Macs and other laptops. Attractive, unusual fabric exterior. Comes preformatted in FAT32 to work with Windows or MacOS. Bus-powered, very portable.


Uses USB-C adapter rather than cable. Should be reformatted for best Mac performance.

Seagate Game Drive for Xbox
Game Drive for Xbox
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Bottom Line

A gaming-specific external hard drive designed for the whole range of Xbox consoles.


Two terabyte options (2TB and 4TB) offer plenty of space for installing games, apps, and files. Can be used with multiple Xbox consoles.


The noise level of the hard drive is louder than most other options.


We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

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Buying guide for best seagate external drives

Having enough storage for all of your files is a bit like playing Whac-A-Mole: just as soon as you think you’ve got enough, new photos, videos, TV shows, or movies pop up, and once you think you’ve got enough space for those, even more appear. If you’re not careful, buying additional computer file storage can get pricey very quickly!

One of our favorite solutions for quickly adding more file storage space to any setup is a Seagate external drive. Seagate offers a full array of external storage solutions ranging from behemoth multi-drive units to less capacious, portable units that are ideal for expanding storage on gaming consoles or streaming boxes. The right drive for you will depend on how much space you need, how you’ll be using your drive, and how portable you need it to be.

Ready to find the perfect file storage companion? Here’s everything you need to know to find your perfect Seagate external drive, as well as some of our favorites.

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The amount of storage you get from an external drive is less than the drive’s full capacity. Capacities are estimates, because data storage is measured using base 2 math, which doesn’t easily reconcile with the base 10 math we use every day. In general, you can expect roughly 7% less storage space in reality than the listed capacity. This is true across all brands and drives, not just Seagate hardware.


Before you look at any specific models, answer these questions.

How much storage space do you need?

The most important question to ask yourself before you start shopping is how much file storage you need today, and how much extra space you’ll need for tomorrow. If you’re buying a faster solid-state drive (SSD), you’ll have to settle for less storage. If you’re buying an external hard drive with several terabytes of space, be prepared for file transfers to be a little slower. Our best advice: determine what your total data storage needs are today and buy a drive that’s at least 40% larger than that.

Do you want a solid-state drive or a hard drive?

There are two types of external drives: the traditional hard drive, which is built with moving parts and has high capacity, and the solid-state drive (SSD), which is much faster, but typically only comes in smaller capacities. Hard drives wear out faster, but they’re more affordable and are ideal for backing up data, especially if you have a lot of large video files. On the other hand, an SSD may not hold as much, but it’s often your best best for situations where fast access to your data is critical, for example, if you’re planning to use it with a gaming console or streaming box.

Do you need your external drive to be portable?

If you plan on taking your external drive with you to places like work or class, you’ll want to get a Seagate external drive that uses an SSD: it’s much smaller and is powered by USB, so it’s easy to throw in your bag and take with you. (In contrast, external hard drives usually need to be plugged into the wall, and they include big, bulky cases that don’t really fit anywhere besides on a desk.)

Expert Tip


As you’re comparing different Seagate external drives, keep these features on your radar.

Power over USB

All external drives use a standard USB cable to connect to your computer, but some include a dual USB cable, so they can also get power from your machine using a second USB port. That’s a lot handier than having to find a wall outlet to plug your external drive into, although it can eat up your machine’s USB ports quickly. As you’re comparing models, consider how they’re powered.

USB 3.0 or USB-C connectivity

Most Seagate external drives connect to your computer using USB ports: the rectangular ports that are just about everywhere. However, a new standard of USB is available: USB-C, also known as USB 3.1, which has a completely new form factor. USB-C is faster than traditional USB, and it can conduct both data and power without breaking a sweat, so it’s definitely worth the upgrade if your computer has a spare USB-C port.

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File transfer speeds can be affected by both the size and number of files you’re moving to or from your Seagate external drive. For example, it may take longer to transfer a folder with hundreds of small files than it would to move one giant file because the drive has to index each individual file.

Seagate external drives FAQ

Q. How long does an external drive typically last?

A. It depends on how often you use it and what you use it for. If you’re using your external drive for high-intensity tasks on a daily basis, it will easily last a few years before starting to show signs of slowing down. If you don’t use it very often, it can last for years longer than that. Just be sure to connect it to your computer on a regular basis to check to make sure it powers on and still has your files.

Q. How often should I back up files from my computer to an external drive?

A. It depends on how frequently you make changes to local files on your computer. For example, if your job or school requires you to create multiple new documents each week, a weekly backup will ensure that you never lose more than seven days of your files. On the other hand, if you don’t do a lot of your work locally on your computer and most of your newer files are in the cloud, you can get away with monthly or even quarterly backups.

Q. Can I connect multiple external drives together to transfer files between them?

A. No. External drives are designed to be connected to a computer via USB cable and aren’t able to connect to one another. If you need to transfer content from one external drive to another, you’ll need to use a laptop or desktop computer to connect to them both.

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