Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - STEA2000400
Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - STEA2000400
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Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - STEA2000400

4.5 stars out of 147 reviews
(4.5)|
147 ratings

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Seagate Expansion 2TB Portable External Hard Drive USB 3.0 - STEA2000400 ; Includes: [Seagate Expansion portable hard drive USB 3.0 cable Quick start guide] Simple add-on storage that goes with you The Seagate Expansion Portable hard drive offers an easy-to-use solution when you need to instantly add storage to your computer and take files on the go. Drag and drop file saving right out of the box USB powered Fast data transfer with USB 3.0 connectivity The easy-to-use storage solution. The Expansion portable hard drive installs easily by plugging in a single USB cord. You can start saving your digital files to this external hard drive within seconds of removing it from the box. Instantly adds storage capacity Digital photos, video and music files can tax your computer's storage, causing performance to decline as its internal hard drive fills to capacity. The Expansion portable hard drive comes in a range of capacities, with the 1TB model offering enough data storage for: Up to 1,000 hours of digital video Up to 250 2-hour DVD movies Up to 320,000 digital photos Up to 16,660 hours of digital music Installs in seconds Seagate Expansion portable hard drive features like these make it incredibly easy to use this drive right from the box. Simply plug the included USB cable into your computerno external power supply needed The drive is automatically recognized by Windows operating systemno software to install and nothing to configure. Drag and drop to save files to the Expansion portable drive. Built-in power management automatically ensures energy-efficient operation
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4.5 out of 5 stars
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Showing 1-3 of 145 reviews

Feb 8, 2026
OldEars
5 out of 5 stars review

Seller Verified Purchase

Amazing amount of storage for the price

The 24TB drive is huge and was an amazing price. I was able to consolidate my 5 external drive in one place, de-duplicate quickly and have consolidated storage (now down to 5 TB). I'm moving this to my 4x8TB (new; running RAID 5 so 24TB storage) NAS and will use the Seagate 24TB for onsite backup (also being backed-up off-site but that would be a slow rebuild in case of a catastrophe). I highly recommend the Seagate Expansion 24TB external drive.

Review from Seagate
Helpful?33MFGQXMABHE100312156
Jan 27, 2026
stop5GMindControl
5 out of 5 stars review

Seller Verified Purchase

20 TB Under 300! Peace of mind , Good Deal, So far so good

it's 20 tb but windows says 18 (common) expected, if I got the 12tb and only 10 tb I'd be upset, / what to expect, little noisy on a plastic rubber maid table , use thick book and mouse pad or a heavy wooden desk, / would've been helpful to know I should should've formatted to ntfs. then it would work with my current nas (USB) , but it took 2-3 days to copy over 10+ tb , speeds were steady not as impressive as ssds , I was in no rush, robocopy.exe ! with recovery warranty making it that much better,

Review from Seagate
Helpful?33MFGQXMABHE100312156
Jan 22, 2026
Dave
4 out of 5 stars review

Seller Verified Purchase

Good and we will see how it holds up long term

I purchased the 6TB external drive for a Time Machine backup on my MAC. My previous 4TB external died (also Seagate). This one runs quiet and in the background. Time will tell if it holds up. the previous drive did not meet my expectations on longevity.

Review from Seagate
Helpful?33MFGQXMABHE100312156