


Portable SSD USB C 3.1 Up To 4.0 TB Mobile Storage Backup Drive External Solid State Storage | Thomler
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Portable SSD For Fast Mobile Storage
This portable SSD offers up to 4.0 TB of storage for secure, high-speed file management wherever you work. Designed for mobile storage, data backup, and everyday file transfers, it helps you move large projects, videos, and documents quickly without carrying bulky equipment. The compact design slips easily into your bag or pocket, making it ideal for travel, remote work, and office use. You benefit from reliable performance, broad device compatibility, and durable construction for daily transport. Many professionals, students, and creatives choose portable solid-state storage for its convenience and efficiency.

Why You Need This Portable SSD With USB C 3.1
- Fast Read Performance: Read speeds up to 430 MB/s help you access large files, videos, and backups quickly.
- Efficient Write Speeds: Write speeds up to 370 MB/s reduce waiting time when saving projects, photos, and media files.
- Flexible Storage Options: Choose between 1 TB, 2 TB, or 4 TB capacities to match personal or professional requirements.
- Compact Design: The slim, lightweight construction fits easily into a pocket, backpack, or laptop bag.
- Durable Everyday Use: Shock-resistant construction helps protect your data during transport and regular handling.
- Wide Compatibility: Connect to Windows, Mac, laptops, USB-C smartphones, PlayStation, and Xbox devices through USB-C 3.1.
Designed For Portable Backup And External Storage
Whether you manage business documents, creative projects, or personal media libraries, this portable SSD supports your workflow wherever you go. Use it for photo storage, video editing projects, student coursework, remote working files, and gaming storage expansion. The USB-C connection provides convenient compatibility across a wide range of modern devices, whilst the slim profile keeps your setup organised and travel-friendly. Available in multiple colours and storage capacities, it adapts easily to different working styles. Its combination of speed, portability, and dependable storage makes it a popular choice for users who need reliable access to important files every day.
We deliver every order free across the UK — no minimum, no code needed. Your order is dispatched the next day. Once on its way, you'll receive a tracking link so you can follow it every step of the way.
Not quite right? No problem. You have 30 days from delivery to return it — here's how it works:

Everything you need to know
We deliver to your door — wherever you are. Delivery is always free, with no minimum order required.
Yes — always. Every order ships free, no minimum spend, no code required. What you see at checkout is what you pay.
We stand behind everything we sell. If you're not completely satisfied, you have 30 days from delivery to return your item for a full refund — no questions asked. Simply reach out to our team and we'll take care of the rest.
We pack every order with care, but if something arrives damaged, we'll always make it right — no matter when you reach out. Send us a photo of the damage and we'll arrange a replacement or full refund at no cost to you.
Every piece in our collection is hand-selected by our team. We only carry products we'd put in our own homes — which means we evaluate each item for material quality, finish, and durability before it ever reaches you. If it doesn't meet our standard, it doesn't make it into the collection.
We process orders quickly, but if you need to make a change, reach out to us as soon as possible and we'll do everything we can to help. Once an order has shipped, changes can no longer be made — but our 30-day return policy still applies.
Yes. We work with interior designers, hotels, offices, and retail stores. If you're placing a larger order, get in touch and we'll put together a tailored quote for you. Visit our Trade Program page for more details.
Our team is available 7 days a week. You can reach us through our contact page and we'll get back to you within one business day. When you message us, you hear back from a real person — not a bot.
Here's how your order gets to you.
Carefully packed
Every item is individually wrapped and secured — so it arrives exactly as it should.
Dispatched next business day
We process and dispatch your order quickly. You'll receive a tracking link the moment it leaves our warehouse.
Free delivery — always
Every order delivers free. No minimum, no fine print. What you see is what you pay.
Arrives as expected
Something not right? We'll sort it — no questions asked, no hassle, no waiting.
