Lowest per TB · Lowest priceSeagate 12 TB BarraCuda Pro 3.5 Inch Internal Hard Drive + 2 year Rescue Data Recovery (7200 RPM, 256 MB Cache, SATA 6 Gb/s, Up to 250 MB/s, Model: ST12000DMZ007/DM0007) (Refurbished)
Seagate·12TB
£375.00
£31.25/TB per TB
12TB hard drives are popular among NAS enthusiasts and data hoarders. They offer excellent price-per-terabyte ratios and are available in both CMR and SMR variants. Look for CMR drives if you plan to use them in RAID arrays or with heavy write workloads.
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 12TB hard drives.
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
£395.00
£32.92/TB per TB
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