
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model)
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model) has risen 4.7% over the last 30 days, currently at £449.99.
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- POWERFUL YET PORTABLE: Get NVMe solid state performance featuring up to 1050MB/s read and up to 1000MB/s write speeds in a portable, high-capacity drive that’s perfect for creating amazing content or capturing incredible footage
- DROP PROTECTION: Up to three-meter drop protection and IP65 water and dust resistance mean this tough drive can take a beating
- TAKE IT WITH YOU, TRAVEL WORRY FREE: A durable silicone shell that offers a premium feel and added protection to the drive’s exterior.
- CARABINER LOOP: Use the handy Carabiner loop to secure it to your belt loop or backpack for extra peace of mind
- KEEP CONTENT PRIVATE: Help keep private content private with the included password protection featuring 256‐bit AES hardware encryption. Password protection uses 256-bit AES encryption and is supported by Windows 8, Windows 10 and macOS v10.9+
About This Product
The SanDisk Extreme Portable SSD is a 4TB external SSD with an NVMe interface in a 2.5-inch form factor, reading at up to 1050MB/s and writing at up to 1000MB/s. A rugged silicone shell gives up to three-metre drop protection and IP65 dust and water resistance, with a carabiner loop for attaching to a bag. AES 256-bit encryption keeps content private, for fast, portable storage.
Near its lowest price
At £449.99, SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model) is at or near its lowest tracked price of £429.67. The 30-day average is £448.89, making this a good time to buy if you've been waiting for a deal.
Price History
Historical Prices
| Date | Price | Change |
|---|---|---|
| 13 Oct 2026, 00:16 | £449.99 | No change |
| 12 Oct 2026, 00:23 | £449.99 | No change |
| 11 Oct 2026, 00:23 | £449.99 | No change |
| 10 Oct 2026, 00:23 | £449.99 | No change |
| 9 Oct 2026, 00:25 | £449.99 | No change |
| 8 Oct 2026, 00:22 | £449.99 | No change |
| 7 Oct 2026, 00:23 | £449.99 | No change |
| 6 Oct 2026, 00:24 | £449.99 | No change |
| 5 Oct 2026, 00:26 | £449.99 | No change |
| 4 Oct 2026, 00:25 | £449.99 | No change |











