Lowest per TB · Lowest priceLaCie Rugged Mini 4TB — shock‑resistant, USB‑C Portable External Hard Drive, 2.5‑inch, for Mac & Windows — Rescue Data Recovery included
LaCie·4TB
£181.93
£45.48/TB per TB
4TB external SSDs represent the highest capacity commonly available in portable solid-state form. They are ideal for professional video editors, photographers with massive libraries, and anyone who needs the speed and durability of an SSD with serious capacity.
All prices are tracked daily from Amazon UK. Use the filters to narrow by brand and condition. Sorted by price per terabyte for the best value 4TB external ssds.
As an Amazon Associate we earn from qualifying purchases. Prices shown are from Amazon UK in GBP and were accurate as of 26 July 2026; they are subject to change. The price and availability shown on Amazon at the time of purchase is the one that applies.
Amazon
Most popularSANDISK Extreme PRO Portable SSD 4TB (up to 2000MB/s read/write speeds, 256 bit AES hardware encryption, up to three-meter drop protection, IP65 water and dust resistance) Monterey
SanDisk·4TB
£427.21
£106.80/TB per TB
Shop by capacity
Loading products...