Best 16tb Hard Drive Deals Online in the UK (25 Deals Found)

Last Updated - 19/09/2026 Sort By:

Best Choice
Western Digital

New
WD 18TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device
The My Book drive is trusted desktop storage designed to complement your personal style with a massive amount of space t

£444.99
Seagate

New
Seagate 16TB IronWolf Pro Internal NAS Hard Drive | SATA (ST16000NTZ01)
High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24×7 performa

£655.02
Refurbished
1TB 6TB 8TB 12TB 14TB 22TB 28TB LFF SATA3 6G HDD Enterprise Grade Hard Drive lot
Storage Type: HDD. We are aware that mistakes and problems can always occur but we will endeavour to get any issue resol

£309.00
Seagate

New
Seagate 20TB Expansion Desktop Hard Drive | USB 3.0 (STKP20000400)
Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable

£490.44
Used
HARD DRIVE 3.5" 6TB 8TB 10TB 12TB 16TB SATA HDD CCTV DESKTOP PC DVR CCTV NAS
6TB 8TB 10TB 12TB 14TB 16TB 18TB SATA 3.5" Hard Drive -5400RPM 7200RPM. PC / CCTV / DVR / NAS SATA SERVERS COMPATIBILE.

£180.00
Best Value
Western Digital

New
WD 16TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device
The My Book drive is trusted desktop storage designed to complement your personal style with a massive amount of space t

£397.99
Toshiba

New
Toshiba MG Series 16TB internal server hard drive MG08ACA16TE 3.5" HDD SATA 6Gb/s 7200RPM 512MB Cache 24/7
Massive 16-Terabyte Capacity - Stores up to 16 terabytes using conventional magnetic recording (CMR) and provides broad

£388.64
New
Seagate Hard Drive ST12000NM0007 12TB 7200 rpm 3.5" exos Internal Desktop Drive
New without packaging

£311.66
Western Digital

New
WD 18TB Elements Desktop External Hard Drive - USB 3.0, Black
The WD Elements desktop hard disk drive with USB 3.0 offers reliable, high capacity, add-on storage, fast data transfer

£438.99
New
Portable Drive 2TB 4TB 6TB External Hard Drive Classic Black PC, Laptop and MAC
Capacity Options 1TB / 2TB / 4TB / 6TB / 8TB / 16TB. Portable Aluminum Alloy External Solid-State Drive. Portable Alumin

£39.99
ModusTech

New
ModusTech Desktop External Hard Drive (NOT-PORTABLE) — Vault USB-C 3.1 (5Gbps) High-Speed HDD for PC, Mac, Laptop & Cons
High-performance 7200 RPM drive — Built on a 7200 RPM mechanism for fast, responsive performance. Designed for sustained

£289.91
Seagate

New
Seagate 24TB Expansion Desktop Hard Drive | USB 3.0 (STKP24000400)
Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable

£559.99
New
New Seagate IronWolf Pro 16TB 7200rpm 3.5" SATA-III NAS Hard Drive ST16000NE000
Comprehensive inspection. Do not worry about the whereabouts of the goods.

£420.00
Seagate

New
Seagate IronWolf Pro, 16 TB, NAS Internal Hard Drive, CMR 3.5 Inch, SATA 6 Gb/s 7,200 RPM, 256 MB Cache, for RAID Networ
All ironwolf pro hard drives use conventional magnetic recording (cmr) for consistent, premium continuous operation, giv

£615.00
Used
Seagate Exos X12 12TB SAS HDD, ST12000NM0027 SAS (3.5-Inch) HDD 100% tested.
Removed these drives from a storage array no longer used. I have erased, reformatted and confirmed operation. Let me kno

£187.90
Seagate

New
Seagate 16TB One Touch Desktop Hard Drive | USB-C (STNB16000400)
No wall warts: Work freely with its bus-powered USB-C. No wall adapter required.

£466.99
New
Western Digital WD Red Pro 16TB Internal SATA 6GBs WD161KFGX Hard Drive
Model Number: WD161KFGX. Capacity: 16TB. Interface: SATA 6GB/s.

£455.00
Used
1TB 2TB 3TB 4TB 6TB 12TB 3.5" SATA Internal Hard Drive CCTV PC NAS
1TB, 2TB 3TB 4TB 6TB 12TB SATA 3.5" Hard Drive - 7200RPM. PICTURES ARE FOR ILL. Choose what size HDD you want. PICTURES

£124.99
New
1TB-16TB External SSD Portable Hard Drive USB 3.0 Type-C Fast Storage Plug Play
The 1TB External SSD Portable Hard Drive is a versatile and high-capacity storage solution that combines both HDD and SS

£33.99
New
Seagate Expansion 16TB External Desktop Hard Drive 3.5 HDD USB 3.0 PC Mac
Featuring simple plug-and-play operation over USB 3.0, it allows you to instantly free up space on your internal drive a

£399.99
Used
3.5" SATA Hard Drive 1TB 2tb 3tb 4TB 6TB 12TB Samsung HITACHI WD Seagate HDD LOT
PC Desktop 3.5" SATA Hard Drive HDD 250GB 500GB 1TB 2TB 3TB CCTV IMAC Computer. Various manufacturers and models like Se

£47.99
Used
Western Digital WD 16TB Elements USB 3.0 Desktop External Hard Disk Drive

£297.10
New
Dell EMC Exos X16 16TB 7.2K SATA LFF 3.5" Hard Drive HDD ST16000NM005G

£455.00
New
Portable SSD External Hard Drive Disk Memory Storage USB 3.0 HDD PC Laptop Phone
16TB Portable External SSD. This portable USB Type-C external SSD provides a convenient solution for storing and transfe

£28.98
Used
Seagate 12TB SAS ST12000NM002G EXOS X16 3.5" 7.2K RPM 12Gbs Hard Drive HDD
Seagate ST12000NM002G EXOS X16 12TB SAS 3.5" 7.2K RPM 12Gbs Enterprise. Seagate ST12000NM002G EXOS X16. 3.5" 7.2K RPM 12

£235.00

25 16tb Hard Drive deals are available from: Amazon, eBay stores, starting from £28.98.
The biggest discount we found is 10%% on WD 18TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, works with PC and Mac, Black at Amazon.
The lowest price we found is £28.98 while the highest is £655.02.
Prices for the best 16tb Hard Drive deals average at £330.98.
Last updated on September 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for 16tb Hard Drive.