Seagate One Touch STNB20000400 external hard drive 20 TB USB Type-C Grey
Spread the cost with Klarna, Clearpay, PayPal, Float or SnapFrom 3 interest-free payments of £249.66 See options
Credit subject to status. 18+, UK residents only. See each provider for terms.
In stock
FREE delivery
Express £9.99
Couldn't load pickup availability
- 14-day returns Details
- UK manufacturer warranty Details
- Price Match Promise Details
- Rated 4.9/5 by customers on Trustpilot & Feefo Read reviews
Overview
- 20 TB
- USB Type-C
- Grey
One Touch desktop external hard drive
Get in touch with total storage freedom. Revolutionize your workflows with game-changing convenience and ease. High-capacity with bus-powered single-cable USB-C connectivity, One Touch delivers a fuss-free, clutter-free backup experience that lets you work anywhere, anytime. Built to perform with exceptional reliability and smart software, it’s a value-packed solution that’s multi-platform compatible, ideal for everyday use or protecting long-term data.
On-the-go connectivity. Off-the-wall innovation.
The high-capacity, bus-powered drive for effortless convenience.
No wall warts
Work freely with its bus-powered USB-C. No wall outlet required.
Big on space
More storage space than standard portable drives to store everything.
Reliable backup
Safeguard assignments, projects, or sensitive files with trusted performance.
Fuss-free. Clutter-free.
One port, one cord, quick connect.
Plug in, let’s go
Back up, copy, and store files with simple drag-and-drop ease.
Cross-platform ready
Works with Windows and Mac so your storage fits into any workflow.
Peace of mind
Extra protection with complimentary Rescue Data Recovery Services
Archive with confidence
Keep important memories and data safe for years to come.
Everyday ease
Suits your digital lifestyle — from basic users to working pros.
Ride the new wave of storage freedom
with off-the-wall innovation.
One Touch is the high-capacity external hard drive with bus-powered, single-cable USB-C connectivity. Store freely wherever, whenever without worrying about wall outlets or fussing about with cables. Plus, with more storage than standard portable drives, store everything you need in one place.
Revolutionise your workflows
with game-changing convenience and ease.
One Touch’s fuss-free and clutter-free backup experience lets you work anywhere, anytime. Quick connect with just one port and one cord, and store files with easy drag and drop convenience. It also works seamlessly with both Mac and Windows, making it an ideal fit for any workflow.
Specifications
Hard drive
| HDD capacity | 20 TB |
|---|
Features
| Product colour | Grey |
|---|---|
| Windows operating systems supported | Yes |
| Mac operating systems supported | Yes |
Show all 8 specificationsShow fewer specifications
Power
| Bus powered | USB |
|---|---|
| Power consumption (typical) | 15 W |
Weight & dimensions
| Height | 40.3 mm |
|---|
General
| Product family | One Touch |
|---|
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
