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Seagate Expansion STKP STKP4000400 4 TB

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Seagate STKP4000400
Expansion (desktop)PSU powered
4 TB6 TB8 TB10 TB12 TB14 TB16 TB20 TB22 TB24 TB26 TB28 TB
Colour
Placement
external
Type
HDD
Features
for PC
Volume
4 TB
Form factor
3.5 "
Connection
USB-A 5Gbps
Manufacturer's warranty
2 years
Power source (external)
pSU
Size
179x125x42 mm
Weight
1176 g
Official Website
seagate.com
Added to E-Catalog
August 2021

A full-size 3.5" external hard drive from the Seagate Expansion HDD family, which consists of eight models with capacities from 4 to 18 TB. In addition to the capacity, it features an elegant exterior design, moderate overall dimensions and the presence of a complete 18 W power supply. The Seagate Expansion STKP STKP4000400 hard drive is positioned as a product mid-range backup, storage and transfer of user data 4 TB capacity is enough for any work project files, impressive volumes of SD/HD/UHD-resolution media content and various backups. The drive is formatted in NTFS file system for full compatibility compatible with Windows XP/7/8/10. A comfortable 1176 g case combined with the capacity of the Seagate Expansion STKP STKP4000400 external drive is a good purchase for an IT professional or an ordinary user who cares about the safety of their own data.

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Seagate Expansion 4TB USB-A Desktop External Hard Drive - Black 763649160633

Model: Expansion USB-A Desktop Hard Drive, STKP4000400 Drive Capacity: 4TB Drive Interface: USB-A 2.0/3.0 Form Factor:... more3.5 inch Desktop Read speed: 120 Megabytes Per Second Seagate expansion desktop hard drive The perfect solution for adding extra storage to your computer. Its easy to set up and instantly gives you more space to store important files, photos, videos and documents. Free up space on your internal drive and keep everything organised in one place. With Seagates trusted quality, you can rely on this drive to protect your data and simplify your digital life. Plug-in-instant storage. Add extra storage in seconds with Seagate expansion drives. Drag and drop file saving, right out of the box. And experience fast data transfer for Windows and Mac with USB 3.0 connectivity. Easy-to-use storage solution. Seagate expansion desktop hard drive offers a simple and efficient storage solution. With plug-and-play setup, its ready to use right out of the box just connect the power adapter and USB-C Type-A cable. Enjoy fast data transfers and drag-and-drop file saving, making it easy to manage and store your files. Systems requirements and compatibility. Seagate expansion desktop hard drive is compatible with most Windows, macOS and ChromeOS systems. Full details on system requirements and compatibility can be found at seagate.com/os. Weve got your back, When the unexpected happens like water damage or natural disaster Rescue Data Recovery Services help you defend against data loss and retrieval costs, so you can rest easier.3 Specifications: Digital Storage Capacity: 4TB Hard Disk Interface: USB-A 2.0/3.0 Network Connectivity Technology: USB Product Features: Data Recovery Service Hard Disk Form Factor: 3.5 Inches Hard Disk Rotational Speed: 5400 RPM Read Speed: 120 Megabytes Per Second Media Speed: 120 Megabytes Per Second Cache Memory Installed Size: 6 Data Transfer Rate: 600 Megabytes Per Second Form Factor: 3.5-inch Hardware Connectivity: USB 3.0 Part Number: STKP4000400 EAN: 763649160633 Compatibility: Windows, Mac OS Warranty: 2 Years
Sportsdirect.com
Delivery: in United Kingdom
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£124.99
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Seagate Expansion - USB 3.0 3.5" External hard drive in Black - 4 TB

Clove.co.uk
Delivery: to United Kingdom
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£155.35
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Seagate Expansion 4 TB Desktop External Hard Drive - USB 3.0 - Black (STKP4000400) STKP4000400

The Seagate Expansion Desktop drive provides 4 TB of reliable extra storage for your computer. It is an ideal solution for de... morecluttering your internal hard drive and consolidating large collections of files into one easy-to-access location. With a simple plug-and-play setup, the drive is automatically recognised by Windows and Mac operating systems, requiring no software installation or complicated configuration. Featuring fast USB 3.0 transfer speeds and a sleek, minimalist design, this desktop drive makes backing up your photos, videos, and important documents quick and effortless.Reasons to BuyInstant Storage Boost - Adds 4 TB of capacity to your setup, perfect for storing thousands of high-quality photos and hours of video.Seamless Compatibility - Works straight out of the box with both Windows and Mac systems without the need for reformatting.Rapid File Transfers - Leverages USB 3.0 connectivity to ensure high-speed data transfers, saving you time when moving large folders.Easy Set...
RefreshCartridges.co.uk
Delivery: in United Kingdom
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£155.57
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Seagate Seagate Expansion 4TB External Desktop Hard Drive (STKP4000400) STKP4000400

Expand your PC’s storage with the Seagate Expansion 4TB External Desktop Hard Drive. Take advantage of the 4TB capacity to st... moreore your favourite games, creative projects, work files, and much more. Powered by USB 3.0 connectivity, enjoy rapid data transfer rates of up to 5Gbps. What’s more, this portable drive is plug-and-play ready, meaning there’s no additional software or drivers required. Seagate Expansion 4TB External Desktop Hard Drive at a Glance: External desktop hard drive 4TB capacity USB 3.0 connectivity – required cable included Up to 5Gbps data transfer rates Plug-and-play compatible Rescue Data Recovery Services included Expand Your Storage Add even more high-capacity storage to your computer, thanks to the Seagate Expansion 4TB External Desktop Hard Drive. Take advantage of the 4TB capacity to store your precious memories, expanding gaming library, creative projects, and so much more. All of which you can access wherever you go. USB 3.0 connectivity delivers max transfer rates of up to 5Gbps for great responsiveness and minimal lag or latency as you drag and drop your files. Plus, with plug-and-play compatibility, simply connect this external drive to your PC via the included cable, and you’re ready to start using it! No software or additional drives are required. To protect your data, the Seagate Expansion 4TB External Desktop Hard Drive includes Rescue Data Recovery Services. This will provide you with extra peace of mind for when your files become compromised or lost.
Overclockers.co.uk
Delivery: to United Kingdom
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£159.95
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Seagate Expansion Drive 4TB External Desktop USB3.0 HDD/Hard Drive PC/

Scan.co.uk
Delivery: to United Kingdom
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£159.98
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Series Seagate Expansion (desktop)Compare using chart →
User reviews 1
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good model, done well
25 October 2025 
It's great, it's enough for the shvidka, but the design has a little thoughtlessness.
Good speed, long USB cable, adapters for different sockets, strict laconic design.
The casing feels very fragile considering the mass of the hard drive, and it probably won't survive a fall from a desk. It lacks rubber feet on the larger side to place the drive horizontally, so a mouse pad needs to be used to dampen the vibrations that transfer to the desk. When set up as intended by the manufacturer (on the rubber feet on the smaller side), the drive stands unstably and could easily fall over.
Den: use Seagate STKP8000400 few months
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Seagate Expansion STKP STKP4000400 configurations

Price for Seagate Expansion STKP STKP4000400
Seagate Expansion STKP STKP4000400 4 TBfrom £124.9918 offers
Seagate Expansion STKP STKP6000400 6 TBfrom £140.3414 offers
Seagate Expansion STKP STKP8000400 8 TBfrom £189.0017 offers
Seagate Expansion STKP STKP10000400 10 TBfrom £243.9915 offers
Seagate Expansion STKP STKP12000400 12 TBfrom £282.9713 offers
Seagate Expansion STKP STKP14000400 14 TBfrom £323.946 offers
Seagate Expansion STKP STKP16000400 16 TBfrom £374.9814 offers
Seagate Expansion STKP STKP20000400 20 TBfrom £539.6714 offers
Seagate Expansion STKP STKP22000400 22 TBfrom £588.666 offers
Seagate Expansion STKP STKP24000400 24 TBfrom £618.9910 offers
Seagate Expansion STKP STKP26000400 26 TBfrom £644.983 offers
Seagate Expansion STKP STKP28000400 28 TBfrom £758.787 offers
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Hard Drive (HDD) Seagate STKP4000400