Cheapest hard drives in the UK 2026 - Ranked by Price Per TB

£/TB	Price	Size	Tech	Form Factor	Condition	Description	Rating	Reviews
£35.33	£211.99	6 TB	HDD	External	New	WD 6TB My Passport for Mac portable external storage, USB 3.0, Mac Compatible external hard drive, software for device management, backup and password protection, Time Machine Ready, Midnight Blue Buy	★★★★½ 4.5	8,013
£35.33	£211.99	6 TB	HDD	External	New	WD 6TB My Passport Works with USB-C, portable external hard drive, USB 3.2 Gen 1, software for device management, backup, password protection, Works with PC, Mac, Chromebook, Gaming Consoles, Grey Buy	★★★★☆ 4.3	199
£35.33	£423.99	12 TB	HDD	3.5"	New	Seagate SkyHawk AI, 12 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 256 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST12000VE0008) Buy	★★★★☆ 4.3	149
£35.33	£423.99	12 TB	HDD	3.5"	New	Seagate IronWolf ST12000VN0008 - Hard drive - 12 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB Mechanical Hard Disk Buy	★★★★☆ 4.3	1,556
£35.42	£425.00	12 TB	HDD	3.5"	New	Seagate BarraCuda Pro 12TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 7200 RPM 256MB Cache for Computer Desktop PC - Amazon Exclusive - Frustration Free Packaging (ST12000DMZ007) Buy	★★★★☆ 4.1	60
£35.42	£425.00	12 TB	HDD	3.5"	New	Seagate 12TB ST12000DM0007 BarraCuda Pro 3.5" 7200 RPM Internal Hard Drive Buy	★★★★☆ 4.1	396
£35.48	£106.45	3 TB	HDD	Internal	New	WD AV-GP 3 TB Hard Drive Buy	★★★★☆ 4.1	251
£35.56	£640.00	18 TB	HDD	3.5"	New	Seagate Exos X18 Enterprise Class, 18TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache ((ST18000NM000J) Buy	★★★★☆ 4.0	679
£35.67	£213.99	6 TB	HDD	External	New	WD 6TB My Passport Ultra for Mac, portable external hard drive, USB-C, Mac Compatible, portable external storage, software with defense against ransomware, backup and password protection, Silver Buy	★★★★☆ 4.2	4,627
£35.67	£213.99	6 TB	HDD	External	New	WD_BLACK P10 6TB Game Drive, Portable External Hard Drive for On-The-Go Access to Your Game Library, Works with Playstation, Xbox, PC, Save up to 150 games, Includes One Month Discord NITRO offer-PINK Buy	★★★★½ 4.7	5,126
£35.67	£213.99	6 TB	HDD	External	New	WD_BLACK P10 6TB Game Drive, Portable External Hard Drive, Speeds Up to 130 MB/s, USB 3.2 Gen 1, Works with Playstation, Xbox, PC, Includes One Month Discord NITRO offer, Camo Buy	★★★★½ 4.6	32
£35.67	£213.99	6 TB	HDD	External	New	WD_Black P10 6TB Game Drive, Portable External Hard Drive, Speeds Up to 130 MB/s, Works With Console, PC, Playstation, Xbox, Save Up to 125 games, Portable Game Drive, Black Buy	★★★★½ 4.6	279
£35.75	£715.00	20 TB	HDD	3.5"	New	Seagate IronWolf Pro, NAS Internal Hard Drive 20TB HDD, 3.5 Inch, 7200 rpm, CMR, 256 MB Cache, SATA 6GB/S, Silver, Model No.: ST20000NE000 Buy	★★★★☆ 4.1	123
£35.80	£179.00	5 TB	HDD	External	New	Seagate Expansion Portable, 5TB, External Hard Drive, 2.5 Inch, USB 3.0, for Mac and PC, 2 year Rescue Services (STKM5000400) Buy	★★★★½ 4.6	33,331
£35.82	£573.10	16 TB	HDD	External	New	Seagate Expansion 16TB USB-A Desktop Hard Drive Buy	★★★★☆ 4.1	477
£35.87	£573.99	16 TB	HDD	3.5"	New	Seagate SkyHawk AI, 16 TB, Surveillance Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 256 MB Cache for DVR NVR Security Camera System, and Three-year Rescue Services (ST16000VE00) Buy	★★★★☆ 4.3	149
£35.87	£573.99	16 TB	HDD	3.5"	New	Seagate IronWolf, 16 TB, NAS, Internal Hard Drive, CMR, 3.5 Inch, SATA, 6GB/s, 5,400 RPM, 256MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST16000VN001) Buy	★★★★☆ 4.4	432
£35.94	£143.75	4 TB	HDD	External	Warehouse	Toshiba Canvio Flex 4TB – Portable 2.5’’ External Hard Drive (HDD) for Mac, Windows PC, Smartphone and Tablet Use, Compatible with Most USB-C and USB-A Devices, Metallic Blue (HDTX240ESCCA) Buy	★★★★☆ 4.4	12
£35.96	£862.99	24 TB	HDD	External	New	WD 24TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD Buy	★★★★☆ 4.2	826
£36.00	£179.99	5 TB	HDD	External	New	WD 5TB My Passport Works with USB-C, portable external hard drive, USB 3.2 Gen 1, software for device management, backup, password protection, Works with PC, Mac, Chromebook, Gaming Consoles, Grey Buy	★★★★☆ 4.3	893
£36.00	£179.99	5 TB	HDD	External	New	WD 5TB My Passport Ultra, portable external storage, external hard drive, software with defense against ransomware, backup and password protection, Works with PC, Xbox S\|X, PS5, PS4, Midnight Blue Buy	★★★★½ 4.5	11,172
£36.09	£144.34	4 TB	HDD	External	New	Avolusion PRO-Z 4TB External USB 3.0 Gaming Hard Drive for PS5 Buy	★★★★☆ 4.2	192
£36.16	£144.64-0.1% 24h	4 TB	HDD	External	New	Toshiba Canvio Ready 4TB - tragbare externe 2,5-Zoll-Festplatte mit SuperSpeed USB 3.2 Gen 1, kompatibel mit Microsoft Windows 8, 10 und 11, schwarz (HDTP340EK3CA) Buy	★★★★☆ 4.4	807
£36.25	£435.00	12 TB	HDD	3.5"	New	Seagate IronWolf internal hard drive 3.5 12TB HDD 3 years warranty 256MB 7200rpm 24 hours operation PC NAS for RV sensor ST12000VN0008 Buy	★★★★☆ 4.0	89
£36.25	£725.00	20 TB	HDD	External	New	WD 20TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD Buy	★★★★☆ 4.0	753
£36.31	£580.99	16 TB	HDD	External	New	LaCie 16TB d2 Professional \| USB-C (STHA16000800) Buy	★★★★☆ 4.4	1,831
£36.37	£181.85	5 TB	HDD	External	Warehouse	LaCie 5TB Mobile Drive \| USB-C (STLP5000400)100+ bought last month Buy	★★★★½ 4.5	1,525
£36.40	£181.99	5 TB	HDD	External	New	WD_BLACK P10 5TB Game Drive, Portable External Hard Drive, Speeds Up to 130 MB/s, USB 3.2 Gen 1, Works with Playstation, Xbox, PC, Includes One Month Discord NITRO offer, Camo Buy	★★★★½ 4.6	104
£36.50	£218.99	6 TB	HDD	External	New	WD_BLACK 6TB P10 Game Drive, Works with PlayStation, Portable External Hard Drive, Speeds Up to 130 MB/s, USB 3.2 Gen 1, Play and Store PS4 games; archive PS5 games, White★ Buy	★★★★★ 5.0	1
£36.50	£218.99	6 TB	HDD	External	New	WD_BLACK P10 Game Drive 6TB, Portable External Hard Drive, Speeds Up to 130 MB/s, USB 3.2 Gen 1, Works With Console, PC, Playstation, Xbox, Includes One Month Discord NITRO offer, Black Buy	★★★★☆ 4.4	1,784
£36.60	£182.99	5 TB	HDD	External	New	WD ELEMENTS PORTABLE SPEC EDIT 5TB 2.5IN USB 3.0 Buy	★★★★☆ 4.4	76
£36.60	£182.99	5 TB	HDD	External	New	WD_BLACK P10 5TB Game Drive for Xbox One for On-The-Go Access To Your Xbox Game library Buy	★★★★½ 4.7	3,909
£36.79	£183.95	5 TB	HDD	External	New	Seagate Basic External Hard Drive 5000 GB Silver Buy	★★★★½ 4.8	11
£36.90	£369.00	10 TB	HDD	External	New	Seagate One Touch Hub 10TB, External Hard Drive Desktop HDD, USB-C & USB 3.0 port, for Computer Desktop Workstation PC Laptop Mac (STLC10000400) Buy	★★★★☆ 4.0	2,778
£36.99	£147.94	4 TB	HDD	3.5"	Warehouse	Seagate 4TB IronWolf Internal NAS Hard Drive \| SATA 6 Gb/s (ST4000VNZ06)500+ bought last month Buy	★★★★½ 4.6	8,564
£37.07	£222.43	6 TB	HDD	External	New	WD 6 TB Elements Desktop External Hard Drive - USB 3.0, Black Buy	★★★★½ 4.6	2,997
£37.09	£445.02	12 TB	HDD	3.5"	New	Seagate 12TB IronWolf Internal NAS Hard Drive \| SATA 6 Gb/s (ST12000VNZ008) Buy	★★★★½ 4.6	8,564
£37.19	£595.00	16 TB	HDD	3.5"	New	Western Digital Ultrastar DC HC550 3.5" 16000 GB Serial ATA III Buy	★★★★½ 4.6	2
£37.41	£897.94	24 TB	HDD	3.5"	New	Seagate Barracuda 24TB Internal Hard Drive, 7200 U/Min, 512MB Cache, SATA 6Gb/s, 3.5" (ST24000DM001) Buy	★★★★☆ 4.0	77
£37.49	£299.92	8 TB	HDD	3.5"	New	Seagate Skyhawk AI, 8TB, Video Internal Hard Drive, 3.5", SATA, 6Gb/s, 256MB Cache, for DVR/NVR Security Camera System, 3 year Rescue Services, FFP (ST8000VEZ01) Buy	★★★★½ 4.5	573
£37.50	£299.99	8 TB	HDD	3.5"	New	TOSHIBA 8.9cm (3.5") 8TB SATA3 NAS N300 7200RPM internal bulk Buy	★★★★☆ 4.2	73
£37.50	£299.99	8 TB	HDD	External	New	Seagate Game Drive Hub 8TB, External Hard Drive Desktop, USB 3.2 Gen 1, Dual USB-C and USB-A ports, Xbox Certified, with RGB LED lighting, Data Rescue Services (STKW8000402) Buy	★★★★☆ 4.4	186
£37.50	£150.00	4 TB	HDD	3.5"	New	Seagate Constellation ES.3 ST4000NM0033 - Festplatte - 4 TB - intern - 8.9 cm (3.5") - SATA 6Gb/s Buy	★★★★★ 5.0	3
£37.50	£224.98	6 TB	HDD	External	New	Seagate Expansion Desktop, 6TB, External Hard Drive, USB 3.0, 2 year Rescue Services (STKP60000402) Buy	★★★★☆ 4.4	199
£37.50	£599.99	16 TB	HDD	3.5"	New	Seagate IronWolf Pro 3.5-inch 16TB Internal Hard Disk HDD CMR 3.5-inch Data Recovery ST16000NT001 PC 6Gb/s 256MB 7200rpm 24-Hour Operation Buy	★★★★☆ 4.3	37
£37.70	£150.79	4 TB	HDD	External	Warehouse	LaCie 4TB Rugged Portable Hard Drive \| USB-C (STFR4000800) Buy	★★★★½ 4.5	8,303
£37.96	£189.79-13.7% 24h	5 TB	HDD	External	New	Seagate One Touch 5To External HDD Buy	★★★★☆ 4.4	1,361
£37.99	£28.49	750 GB	HDD	External	Warehouse	Sonnics 750GB Red External Portable Hard drive USB 3.0 super fast transfer speed for use with Windows PC, Apple Mac, Smart tv, XBOX ONE & PS4 Buy	★★★★☆ 4.2	2,413
£38.00	£303.99	8 TB	HDD	3.5"	New	WD Blue 8TB 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256MB Cache, 2 Year Warranty Buy	★★★★½ 4.6	57,577
£38.00	£76.00	2 TB	HDD	3.5"	New	Seagate Constellation SAS 2 TB 2048 GB SAS Hard Drive (3.5 Inches, 2048 GB, 7200 RPM, SAS, 16 MB) Buy	★★★★☆ 4.0	47
£38.06	£684.99	18 TB	HDD	3.5"	New	Toshiba N300 18TB Internal NAS Hard Drive, 3.5â€™â€™ SATA HDD, 7200 RPM, 24/7 Operation, Supports 1-8 bay systems, 512MB Cache, 180TB/Year workload, 3yr Warranty (HDWG51JUZSVA). Buy	★★★★☆ 4.3	283
£38.06	£684.99	18 TB	HDD	3.5"	New	Toshiba N300 18TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51JXZSTA Buy	★★★★½ 4.5	49
£38.19	£611.00	16 TB	HDD	3.5"	New	Synology, HAT3310, 16TB, 3.5" SATA Home User HDD, MTBF 1.2 Million Hours Buy	★★★★☆ 4.1	148
£38.20	£381.99	10 TB	HDD	External	New	LaCie 10TB d2 Professional \| USB-C (STHA10000800) Buy	★★★★☆ 4.4	1,831
£38.29	£153.17+0.1% 24h	4 TB	HDD	External	New	Avolusion PRO-Z 4TB External USB 3.0 Gaming Hard Drive for Xbox Buy	★★★★☆ 4.3	149
£38.32	£229.90+1.0% 24h	6 TB	HDD	3.5"	New	Western Digital 3.5 inch 6TB SATA Intellipower Internal Desktop Hard Drive - Green Buy	★★★★☆ 4.2	1,640
£38.48	£192.40-0.0% 24h	5 TB	HDD	2.5"	New	Seagate BarraCuda 5 TB Internal Hard Drive HDD – 2.5 Inch SATA 6 Gb/s 5400 RPM 128 MB Cache for Computer Desktop PC (ST5000LM000) Buy	★★★★☆ 4.2	2,021
£38.50	£231.00+1.0% 24h	6 TB	HDD	3.5"	New	Seagate ST6000NM0024 Enterprise 6000 GB Internal Buy	★★★★★ 5.0	1
£38.59	£192.93	5 TB	HDD	External	New	WD 5TB My Passport Ultra for Mac, portable external hard drive, USB-C, Mac Compatible, portable external storage, software with defense against ransomware, backup and password protection, Silver100+ bought last month Buy	★★★★☆ 4.2	4,627
£38.60	£154.38	4 TB	HDD	3.5"	New	MDD MAXDIGITALDATA 4TB 7200RPM 128MB Cache SAS 12Gb/s 3.5inch Internal Enterprise Hard Drive (MD4TSAS12872E) Buy	★★★★☆ 4.1	10
£38.75	£155.01+3.0% 24h	4 TB	HDD	External	New	Seagate 4TB One Touch Portable Hard Drive \| USB 3.0 (STKZ4000404) Buy	★★★★½ 4.6	3,921
£38.80	£193.99	5 TB	HDD	External	Warehouse	LaCie 5TB Rugged Mini Portable Hard Drive \| USB 3.0 (STJJ5000400)300+ bought last month Buy	★★★★½ 4.5	23,552
£38.80	£155.18-0.1% 24h	4 TB	HDD	External	New	Seagate 4TB Portable Hard Drive \| USB 3.0 (STGX4000400)100+ bought last month Buy	★★★★½ 4.5	266,184
£38.87	£155.47+0.3% 24h	4 TB	HDD	3.5"	New	Seagate BarraCuda 4 TB Internal Hard Drive HDD – 3.5 Inch SATA 6 Gb/s 5400 RPM 256 MB Cache for Computer Desktop PC Laptop (ST4000DM004)100+ bought last monthUsed £145.00 · £36.25/TB Buy	★★★★☆ 4.4	28,664
£38.88	£311.00-0.3% 24h	8 TB	HDD	Internal	New	Buffalo OP-HDN 8 TB Series SATA Hard Drive Buy	★★★★★ 5.0	1
£38.95	£233.72+3.9% 24h	6 TB	HDD	External	New	Seagate Expansion 6TB Desktop External Hard Drive in Black - USB3.0 Buy	★★★★½ 4.6	279
£38.95	£38.95	1 TB	HDD	3.5"	New	Bipra CCTV Camera CCTV System DVR NVR Sata Hard Drive 3.5" SATA Surveillance Storage Hard Drive (1TB) Buy	★★★★☆ 4.3	2,313
£38.99	£545.88	14 TB	HDD	3.5"	New	Seagate 14TB HDD Exos X14 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive (ST14000NM0018) Buy	★★★★☆ 4.1	113
£39.00	£77.99	2 TB	HDD	External	New	Sonnics 2TB External Hard Drive USB 3.0 Compatible with XBOX ONE / PS4 / Windows PC/Mac (Desktop not Portable) (Black) Buy	★★★★☆ 4.3	1,092
£39.00	£233.99	6 TB	HDD	3.5"	New	WD Blue 6TB 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, 256MB Cache, 2 Year Warranty Buy	★★★★½ 4.6	57,577
£39.08	£469.00	12 TB	HDD	3.5"	New	Seagate SkyHawk AI, interne Überwachungsfestplatte HDD 12 TB, 3.5 Zoll, SATA 6 Gb/s, 256 MB Cache, DVR-/NVR-Sicherheitskamerasystem, inkl. 3 Jahre Rescue Service, Modellnr.: ST12000VE001 Buy	★★★★½ 4.5	573
£39.19	£313.50	8 TB	HDD	3.5"	New	Seagate 8TB IronWolf Internal NAS Hard Drive \| SATA 6 Gb/s (ST8000VNZ02) Buy	★★★★½ 4.6	8,564
£39.27	£785.47	20 TB	HDD	3.5"	New	Seagate 20TB IronWolf Pro Internal NAS Hard Drive \| SATA (ST20000NTZ01) Buy	★★★★½ 4.5	1,999
£39.37	£1,023.56	26 TB	HDD	External	Warehouse	G-DRIVE Project 26TB, with PRO-BLADE SSD Mag Slot, Thunderbolt 3 (40Gbps), USB 3.2 Gen 2 (10Gbps), 7200RPM Enterprise Class Hard Drive, Up to 260MB/s read Buy	★★★★☆ 4.1	48
£39.38	£315.00	8 TB	HDD	3.5"	New	Seagate SkyHawk 8TB, Video Internal Hard HDD, 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Data Rescue Services, FFP (ST8000VXZ10) Buy	★★★★½ 4.5	3,296
£39.48	£39.48	1 TB	HDD	External	New	Slim Portable External Hard Drive HDD – USB 3.0/Type-C High-Speed Storage – Compatible with Windows, Mac, Laptop, PC, Desktop, PS4, PS5 Xbox – Backup for Data, Movies, Games & Photos (Black, 1TB) Buy	★★★★☆ 4.2	39
£39.49	£39.49	1 TB	HDD	External	New	TechStyleuk USB-C External Hard Drive - Ultra Slim, Portable HDD for Fast Backup & Storage Easy Plug & Play Compatible with Windows, Mac, Laptop, Xbox One, PS4 (HardDrive(HDD), White, 1TB)★ Buy	★★★★★ 5.0	2
£39.59	£475.02	12 TB	HDD	3.5"	New	Seagate 12TB IronWolf Pro Internal NAS Hard Drive \| SATA (ST12000NTZ01) Buy	★★★★½ 4.5	1,999
£39.62	£633.99	16 TB	HDD	External	New	WD 16TB My Book Duo Desktop HDD USB 3.1 Gen 1 with software for device management, backup and password protection USB-C and USB-A cables RAID 0/1, JBOD Buy	★★★★☆ 4.2	826
£39.69	£793.80+0.7% 24h	20 TB	HDD	3.5"	New	Seagate SkyHawk AI, 20 TB, Internal Surveillance Hard Drive, 3.5", SATA 6Gb/s, 256MB Cache, DVR NVR Security Camera System, 3 year Rescue Services (ST20000VE002) Buy	★★★★☆ 4.2	816
£39.70	£79.40	2 TB	HDD	3.5"	New	Seagate Constellation ST2000NM0001 hard disk drive - internal hard drives (5 - 60 °C, -40 - 70 °C, Serial Attached SCSI (SAS), 5 - 12) Buy	★★★★☆ 4.2	26
£39.80	£397.99	10 TB	HDD	3.5"	New	WD Red Plus 10TB NAS 3.5" Internal Hard Drive - 7200 RPM, SATA 6Gb/s, CMR, 512MB Cache Buy	★★★★☆ 4.1	27
£39.83	£477.99	12 TB	HDD	3.5"	New	WD Red Plus 12TB NAS 3.5" Internal Hard Drive - 7200 RPM, SATA 6Gb/s, CMR, 512MB Cache Buy	★★★★½ 4.5	500
£39.90	£478.77	12 TB	HDD	3.5"	New	Toshiba 12TB N300 Internal Hard Drive â€“ NAS 3.5 Inch SATA HDD Supports Up to 8 Drive Bays Designed for 24/7 NAS Systems, New Generation (HDWG21CUZSVA) Buy	★★★★☆ 4.3	1,471
£39.90	£478.77-0.3% 24h	12 TB	HDD	3.5"	New	TOSHIBA N300 12TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51CXZSTA Buy	★★★★½ 4.6	434
£39.91	£39.91	1 TB	HDD	External	New	ModusTech 1TB Desktop External Hard Drive (NOT-PORTABLE) USB-C/USB 3.1 5Gbps—High-Speed HDD Plug & Play for PC, Mac, Windows, Laptop & Console, Backup Storage, 2-Year Warranty Used £36.32 · £36.32/TB Buy	★★★★☆ 4.1	9
£39.98	£19.99	500 GB	HDD	Internal	Renewed	Seagate Video 500 GB SATA Serial ATA 64 MB Cache Hard Drive (Certified Refurbished)★ Buy	★★★★★ 5.0	2
£39.98	£19.99	500 GB	HDD	External	New	NT 2.5 SLIM EXTERNAL DISK 500GB HDD USB 3.0 RED Buy	★★★★★ 5.0	1
£39.99	£29.99	750 GB	HDD	External	New	Meyritech 750GB External Hard Drive Portable USB-C 3.0 Slim Storage HDD Buy	★★★★☆ 4.2	1,801
£39.99	£159.95	4 TB	HDD	External	New	Seagate Basic, 4TB, Portable External Hard Drive, USB 3.0, for PC Laptop (STJL4000400) Buy	★★★★½ 4.6	15,418
£40.00	£159.99	4 TB	HDD	3.5"	New	Seagate WAVE - Seag 4TB ST4000VX007 SA3 \| SkyHawk Buy	★★★★☆ 4.1	18
£40.00	£79.99	2 TB	HDD	External	New	Verbatim 47683 2 TB 3.5-Inch Store 'n' Save USB 3.0 Desktop Hard Disk Drive - Black Buy	★★★★☆ 4.4	626
£40.00	£640.02	16 TB	HDD	3.5"	New	Seagate 16TB IronWolf Pro Internal NAS Hard Drive \| SATA (ST16000NTZ01) Buy	★★★★½ 4.5	1,999
£40.00	£240.00	6 TB	HDD	3.5"	New	Seagate 6TB IronWolf ST6000VN001 5400RPM 256MB NAS Buy	★★★★½ 4.5	656
£40.00	£639.98	16 TB	HDD	3.5"	New	Toshiba 16TB N300 NAS Internal HDD - 3.5" SATA-3 512MB Cache 6GB/s 7200RPM Internal Hard Drive 7/24 NAS Unit Server & Security Drive (HDWG51GUZSVA) Buy	★★★★½ 4.8	6
£40.00	£640.00	16 TB	HDD	3.5"	New	Synology HAT5300 16TB 3.5" 7200rpm SATA HDD; Designed for 24/7 environments Buy	★★★★☆ 4.1	26
£40.00	£639.98	16 TB	HDD	3.5"	New	Toshiba N300 16TB Internal NAS Hard Drive, 3.5â€™â€™ SATA HDD, 7200 RPM, 24/7 Operation, Supports 1-8 bay systems, 512MB Cache, 180TB/Year workload, 3yr Warranty (HDWG51GUZSVA). Buy	★★★★☆ 4.3	283
£40.13	£321.00-0.0% 24h	8 TB	HDD	3.5"	New	Seagate 8TB SkyHawk AI Surveillance 3.5" Hard Drive ST8000VE000 (SATA 6Gb/s/256MB/7200 RPM) Buy	★★★★★ 5.0	3
£40.20	£160.81-0.1% 24h	4 TB	HDD	External	New	TOSHIBA Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black Buy	★★★★½ 4.6	1,282
£40.30	£403.00	10 TB	HDD	3.5"	New	Toshiba S300 10TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 7200 RPM 256MB Cache - HDWT31AUZSVAR Buy	★★★★½ 4.5	132

Cheapest Hard Disk Drives (HDD) ranked by price per terabyte