Find the Best Storage Deals
Compare hard drives, SSDs, and storage devices by price per terabyte. Updated daily with the latest Amazon UK prices.
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How Much Does a Terabyte Cost?
Real-time pricing data showing the cost per TB across all storage types in 2026.
Cheapest Storage Per TB
Find the absolute cheapest drives per terabyte right now, updated daily.
SSD vs HDD: Which to Buy?
Compare SSDs and hard drives by price, speed, and value. Real UK pricing data.
Best Hard Drive for NAS
Find the best value NAS hard drives. Covers CMR vs SMR, recommended capacities, and live prices.
Best External Drive for Backup
Compare external hard drives for backup. Portable vs desktop, live prices updated daily.
Best SSD for Gaming UK
NVMe vs SATA for gaming, Gen 4 vs Gen 5, and live prices on the fastest gaming SSDs.
Why Compare Storage by Price Per Terabyte?
When shopping for a hard drive or SSD, the total price is almost meaningless on its own. A 1TB drive for £25 sounds cheap until you realise an 8TB drive costs £120 — which works out to just £15/TB. Comparing storage by price per terabyte is the only way to find true value.
Larger drives almost always offer a lower cost per terabyte because the manufacturing overhead (the circuit board, controller, and enclosure) is spread across more storage. This is why an 8TB or 12TB hard drive can be the smartest buy even if the upfront price looks higher. The same logic applies to SSDs — a 2TB NVMe drive typically has a lower cost per TB than two 1TB drives.
TerabytePrices tracks over 800 storage products daily from Amazon UK, automatically calculating the price per terabyte for every listing. Whether you need bulk HDD storage for a NAS, a fast NVMe SSD for gaming, or a portable backup drive, you can find the best value in seconds — without doing the maths yourself.
How It Works
Daily price updates
We pull live prices from Amazon UK every day so you always see current deals, not stale data.
Automatic £/TB calculation
Every product is ranked by price per terabyte so the best value drives always appear first.
Filter by what matters
Narrow by drive type, brand, capacity range, or condition to find exactly what you need.