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SanDisk Extreme Portable SSD 4TB – USB-C NVMe External Solid State Drive (Up to 1050MB/s)
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Condition Selected: New
- New Out of stock
Condition details
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Each condition grade explains the item’s expected cosmetic appearance. Used items are checked and tested before dispatch.
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Checked before dispatch
Warranty
12-month cover included
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Simple condition guide
Condition guide
New
Brand-new item
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like New
Pristine condition
The item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very Good
Minimal wear
The item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
Good
Noticeable wear
The item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
Fair
Fairly worn
The item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
Overview
The SanDisk Extreme Portable SSD 4TB is a premium high-speed external storage solution built for people who need fast performance and huge capacity in a compact, travel-ready design. Offering NVMe solid state performance with speeds of up to 1050MB/s read and 1000MB/s write, it’s ideal for transferring large files quickly—such as 4K video, RAW photos, creative projects, game libraries and full system backups. With USB-C connectivity, durable portability and reliable performance, it’s the perfect upgrade for professionals, creators and everyday users who want fast storage on the go.
Key Features
- Massive 4TB capacity – store large files, projects, backups and media libraries
- High-speed NVMe SSD performance – fast and responsive external storage
- Up to 1050MB/s read – rapid file access and quick transfers
- Up to 1000MB/s write – smooth saving and moving of large files
- USB-C connectivity – modern fast connection for laptops, PCs and compatible devices
- Portable compact design – ideal for travel, work and daily carry
- Solid state durability – no moving parts for improved reliability vs HDDs
- Perfect for creative workflows – ideal for editing and storing large content files
Benefits
- Save time on transfers – move huge files in seconds instead of minutes
- Ideal for creators – perfect for photography, videography, music production and editing
- Reliable everyday storage – great for backups and keeping important data safe
- Portable performance – high-speed storage that fits in your pocket or bag
- Works across devices – ideal for laptops, desktop PCs and USB-C compatible tech
- Upgrade your workflow – reduces waiting time when working with large projects
Specifications Table
| Specification | Details |
|---|---|
| Product Name | SanDisk Extreme Portable SSD |
| Capacity | 4TB |
| Type | Portable External Solid State Drive (SSD) |
| Performance | NVMe SSD Performance |
| Read Speed | Up to 1050MB/s |
| Write Speed | Up to 1000MB/s |
| Interface | USB-C |
| Compatibility | PC / Mac (device dependent) |
| Use Type | File storage, backups, high-speed transfers |
| Form Factor | Portable |
Please note: Next Day Delivery does not include weekends. Saturday delivery is only available when Express Delivery is selected on Friday before 4:00 p.m.
Delivery AreasNext Day Delivery is available to mainland UK, excluding:
AB, IV, KW, PA, PH, HS, KA, ZE, PO30–PO41, IM, JE, GY, BT, TR21–TR25
Delivery to these areas may take 3–5 working days.
Working days are Monday–Friday, excluding public holidays.
Shop with confidence with our 30-day return policy. Changed your mind? You can return your item within 30 days of delivery.
If your item is faulty, damaged or not as described, we’ll provide a FREE prepaid return label.
How it works:
- Contact us within 30 days.
- Return your item using the instructions provided.
- Once received and checked, we’ll arrange your refund, replacement or repair.
Simple returns. No return postage to pay if your item is faulty.
For more information, please see our Returns Policy.
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like NewThe item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very GoodThe item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
GoodThe item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
FairThe item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
| SKU: |
CH147315SN0 |
|---|---|
| EAN/UPC: |
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Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
Pay every 2 weeks in 4 interest-free payments.
Clearpay credit subject to status. Use responsibly as late fees up to £24 per order apply, which may impact your future access to credit. T&Cs apply.
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
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12 months warranty
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