Seagate
Seagate Expansion 4TB Portable Hard Drive Black USB 3.2 Gen 1 - STKM4000400
£170.99
✔ UK-based seller
✔ Tracked delivery on all orders
✔ Genuine products
✔ Fast dispatch within 1–2 business days
✔ 30-Day Returns
✔ Manufacturer Warranty Included
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Estimated delivery between August 05 and August 07.
Delivery Information:
Processing Time
Orders are typically processed and dispatched within 1–2 business days (Monday–Friday).
Orders placed after 3:00 PM (UK time) will be processed the next business day.
Delivery Time
Estimated delivery time within the United Kingdom is 3–5 business days after dispatch.
Delivery times are estimates and may vary depending on courier delays, location, or peak periods.
Need Help?
If you have any questions about your order or delivery, please contact our support team at support@techfinderuk.com.
£170.99
£170.99
The Seagate Expansion 4TB Portable Hard Drive is a compact, bus-powered external storage solution designed for users who need serious capacity without the bulk. Suitable for backing up large media libraries, project files and system data at home or on the move.
UK-based seller
Tracked delivery across the UK
Genuine product from trusted distributors
- Capacity: 4TB
- Interface: USB 3.2 Gen 1 (USB Type-A connector)
- Transfer Rate: Up to 5Gbps
- Colour: Black
- HDD Size: 2.5"
- Dimensions: 115.3 x 80 x 20.9mm
- Weight: 257g
- Compatibility: Windows and Mac operating systems
- No Thunderbolt, Wi-Fi or Ethernet
The Seagate Expansion 4TB is a plug-and-play drive that requires no software installation. Simply connect via USB and the drive is immediately recognised by your system. The 2.5" form factor keeps it portable and the bus-powered design means no separate power adapter is needed. With 4TB of capacity, it suits photographers, videographers and anyone managing large file collections.
Delivery & Fulfilment
This product is sold by TechFinder UK, a UK-based sole trader business. All hardware is sourced through established distribution partners. Orders are dispatched within 1–2 business days with tracked delivery across the United Kingdom.
Why Buy from TechFinder UK?
- UK-based sole trader — genuine products, real accountability
- Sourced through established distribution partners
- Secure checkout with buyer protection
- Tracked UK delivery, dispatched within 1–2 business days
- Pre- and post-purchase support available
Technical Specifications
- Capacity: 4TB
- HDD Size: 2.5"
- Interface: USB 3.2 Gen 1 (3.1 Gen 1) — USB Type-A
- Transfer Rate: Up to 5Gbps
- Colour: Black
- Width: 80mm
- Height: 115.3mm
- Depth: 20.9mm
- Weight: 257g
- Gross Weight: 0.34kg
- Package Dimensions: 105 x 146 x 40mm
- Package Weight: 340g
- OS Compatibility: Windows, Mac
- Thunderbolt: No
- Wi-Fi: No
- Ethernet: No
- Warranty: 2 Years Seagate Manufacturer Warranty
- Package Contents: Seagate Expansion portable hard drive, 45.72cm USB 3.0 cable, quick start guide, Rescue Data Recovery Services
Product Identification
Model: STKM4000400
EAN: 3660619040254
UPC: 763649160480
Authenticity Guaranteed
We only sell genuine products sourced through authorised UK distributors and trusted supply partners.
Every product we sell is brand-new, authentic and backed by the manufacturer's warranty.
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