The Seagate Expansion desktop drive provides extra storage for your ever-growing collection of files. Instantly add space for more files, consolidate all of your files to a single location, or free up space on your computer's internal drive to help improve performance. Setup is straightforward; simply plug in the included power supply and USB cable, and you are ready to go. It is automatically recognized by the Windows or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy too - just drag and drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.
The Seagate Expansion desktop drive provides extra storage for your ever-growing collection of files. Instantly add space for more files, consolidate all of your files to a single location, or free up space on your computer's internal drive to help improve performance. Setup is straightforward; simply plug in the included power supply and USB cable, and you are ready to go. It is automatically recognized by the Windows or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy too - just drag and drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.
in 3 offers
The lowest price for Seagate 16TB Expansion Desktop Hard Drive Black right now is $806.99 at Techinn.com, compared across 2 retailers.
The all-time low was $499.00 on 6 June 2026 — today's price is 62% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 19 July 2026.
Seagate 16TB Expansion Desktop Hard Drive Black
The Seagate Expansion desktop drive provides extra storage for your ever-growing collection of files. Instantly add space for more files, consolidate all of your files to a single location, or free up space on your computer's internal drive to help improve performance. Setup is straightforward; simply plug in the included power supply and USB cable, and you are ready to go. It is automatically recognized by the Windows or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy too - just drag and drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.
The Seagate Expansion desktop drive provides extra storage for your ever-growing collection of files. Instantly add space for more files, consolidate all of your files to a single location, or free up space on your computer's internal drive to help improve performance. Setup is straightforward; simply plug in the included power supply and USB cable, and you are ready to go. It is automatically recognized by the Windows or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy too - just drag and drop. Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.
Last updated at 19/07/2026 19:23:31
Seagate Stkp16000400 External Hdd Black
Delivery $49.49
Seagate Expansion 16TB 3.5\
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Seagate Stkp16000400 Expansion Desktop Ext.drive
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on Currys
Pros: Extremely cheap (comparatively, per GB) HUGE storage!Works well.Not the fastest drive in the world, but used solely for backups, you might want to reconsider another drive, if you plan to run programmes from it.Cons: The NOISE!Maybe I’m doing it an injustice, because it’s sat right in front of me, by the side of my monitor, but EVERY click, whir, and chug of this drive is VERY audible.But I suppose that’s the price you pay for cheap storage.But for comparison, I also have an old (over 5 years) external Samsung drive sat right next to it, which is whisper quiet!So, Seagate, sort out your noise dampening our quality of components. Either way, it is LOUD!
originally posted on scan.co.uk
I have nothing but praise for Scan, fair prices and great service. I have an 8tb external HDD, purchased in 2019. This is also by Seagate and it's terrific. So quiet you can barely tell it's powered on. I was expecting this Seagate 16tb external HDD to be much the same. Performance wise it seems similar but it's so much noisier. That crunchy noise you used to hear from a hard drive when seeking, which I'd almost forgotten, well that's back. It also has a background hum significantly louder than the old one. So yeah, I wouldn't recommend this I'm afraid.
originally posted on Currys
Pros: Easy to set up compactCons: Nothing
| General | |
| Device Type | Hard drive - external (desktop) |
| Capacity | 16 TB |
| Interface | USB 3.0 |
| Width | 41.9 mm |
Seagate Stkp16000400 External Hdd Black
Delivery $49.49
Seagate Expansion 16TB 3.5\
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Seagate Stkp16000400 Expansion Desktop Ext.drive
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Pros: Extremely cheap (comparatively, per GB) HUGE storage!Works well.Not the fastest drive in the world, but used solely for backups, you might want to reconsider another drive, if you plan to run programmes from it.Cons: The NOISE!Maybe I’m doing it an injustice, because it’s sat right in front of me, by the side of my monitor, but EVERY click, whir, and chug of this drive is VERY audible.But I suppose that’s the price you pay for cheap storage.But for comparison, I also have an old (over 5 years) external Samsung drive sat right next to it, which is whisper quiet!So, Seagate, sort out your noise dampening our quality of components. Either way, it is LOUD!
I have nothing but praise for Scan, fair prices and great service. I have an 8tb external HDD, purchased in 2019. This is also by Seagate and it's terrific. So quiet you can barely tell it's powered on. I was expecting this Seagate 16tb external HDD to be much the same. Performance wise it seems similar but it's so much noisier. That crunchy noise you used to hear from a hard drive when seeking, which I'd almost forgotten, well that's back. It also has a background hum significantly louder than the old one. So yeah, I wouldn't recommend this I'm afraid.
Pros: Easy to set up compactCons: Nothing
Pros: Its compact, easy to install and use. Has a huge memory.Cons: None that I can identify.
Pros: Large and reliable
Pros: Got it on sale, great price.
Pros: Easy to connect, swiftly recognized by my system.Cons: Data transfer between similar external devices, does take a while, even if the computer is left to just do the transfer.
| General | |
| Device Type | Hard drive - external (desktop) |
| Capacity | 16 TB |
| Interface | USB 3.0 |
| Width | 41.9 mm |
![Seagate Expansion 12TB Desktop External Hard Drive [STKP12000400]](/_next/image?url=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F81dFcG7ZE0L.jpg&w=640&q=75)
