4TB Drives, Ranked by £/TB

HDD · SSD · NVMe · NAS · SAS · tape, all on Amazon.co.uk

Updated 14 minutes ago

As an Amazon Associate we earn from qualifying purchases. Prices and availability shown are from Amazon.co.uk at the last update and may change.

This page gathers every 4TB drive we track on Amazon.co.uk and ranks it by price per terabyte, so you can see the best value 4TB option across hard drives, SSDs and NVMe in one place. UK prices refresh through the day, which matters because storage prices move often. At a fixed 4TB capacity the price per terabyte tells you which drive and which technology gives you the most for your money right now. Use the type and brand filters to narrow to the format you need, then check the Prime column for fast UK delivery before you buy.

Cheapest £/TB in this segment

£11.20

Drives tracked

155

Prices updated

14 minutes ago

TypeForm factorInterfaceMin capacityConditionBrand

Price per

Sort

155 UK products

Product	Capacity	Price	£/TB	Tech	Prime	Buy
Asus - Boîtier SSD externe ASUS TUF Gaming A2 M.2 NVMe	4 TB	£44.80	£11.20	NVMe	-	Buy on Amazon
Western Digital Blue WD40EZAZ 4TB SATA 6Gb/s 3.5" Hard Drive WD Blue,Solid State Hard Drive	4 TB	£99.00	£24.75	SSD · SATA	-	Buy on Amazon
Dell 4TB Hard Drive 7.2K SAS	4 TB	£99.99	£25.00	SAS	-	Buy on Amazon
Seagate ST4000NM0023 - Constellation Es.3 ST4000NM0023 - Hard Drive - 4 Tb - Sas 6GB/S	4 TB	£120.00	£30.00	SAS	-	Buy on Amazon
Dell 529FG - 4TB 3.5 INCH SAS 6GB HARD DRIVE 7.2K (Certified Refurbished)	4 TB	£129.99	£32.50	SAS	-	Buy on Amazon
WD Red Plus 4TB NAS 3.5" Internal Hard Drive - 5400 RPM, SATA 6Gb/s, CMR, 128MB Cache	4 TB	£130.99	£32.75	HDD · SATA	Prime	Buy on Amazon
Seagate 4TB Expansion Desktop Hard Drive \| USB 3.0 (STKP4000400)	4 TB	£138.99	£34.75	HDD · USB	Prime	Buy on Amazon
Seagate 4 TB Exos 7E8 HDD 512E SAS	4 TB	£139.99	£35.00	SAS	-	Buy on Amazon
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)	4 TB	£144.99	£36.25	HDD · USB	-	Buy on Amazon
Dell 529FG 4000go SAS Hard Drive – 3.5 "Hard Drives (4000 GB, 7200 rpm, SAS HDD)	4 TB	£145.00	£36.25	SAS	-	Buy on Amazon
MDD MAXDIGITALDATA MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5'' Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) - w/ 2 Year Warranty (Renewed)	4 TB	£147.07	£36.77	HDD · SATA	Prime	Buy on Amazon
Seagate ST4000NM0115 - ENTERPRISE CAPACITY 3.5 HDD 4TB - 3.5IN 7200RPM 6GB/S SATA 512E	4 TB	£149.99	£37.50	HDD · SATA	-	Buy on Amazon
Seagate 4TB Portable Hard Drive \| USB 3.0 (STGX4000400)	4 TB	£152.47	£38.12	HDD · USB	Prime	Buy on Amazon
MDD MAXDIGITALDATA 4TB 7200RPM 128MB Cache SAS 12Gb/s 3.5inch Internal Enterprise Hard Drive (MD4TSAS12872E)	4 TB	£154.26	£38.57	SAS	Prime	Buy on Amazon
WD 4TB Elements AE Portable External Hard Drive, SuperSpeed USB 3.2 Gen 1/USB 3.0, Plug-and-Play, Formatted for Windows, Black	4 TB	£154.99	£38.75	HDD · USB	Prime	Buy on Amazon
WD 4TB Elements Portable External Hard Drive, USB-C connectivity, USB 3.2 Gen 1 / USB 3.0 interface, compatible with Windows, Mac, Android and iOS devices, Black	4 TB	£154.99	£38.75	HDD · USB	Prime	Buy on Amazon
Western Digital RE4 - 4TB 3.5-inch Enterprise SATA Hard Drive - OEM	4 TB	£155.00	£38.75	HDD · SATA	-	Buy on Amazon
HDEPC00DLA51-DELL - DELL HDEPC00DLA51-DELL 4TB 6G 7.2K LFF SAS HARD DRIVE (Certified Refurbished)	4 TB	£155.71	£38.93	SAS	-	Buy on Amazon
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 512e/4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM000B)	4 TB	£157.13	£39.28	SAS	-	Buy on Amazon
Seagate 4TB SkyHawk Internal Surveillance Drive \| SATA 6 Gb/s (ST4000VXZ16)	4 TB	£160.02	£40.01	HDD · SATA	-	Buy on Amazon
Toshiba Canvio Partner 4TB Portable 2.5’’ External Hard Drive, USB 3.2, Mac & Windows compatible. (HDTB540EK3CB)	4 TB	£163.99	£41.00	HDD · USB	Prime	Buy on Amazon
Seagate ST4000NM0025 - HDD Internal 4TB Exos 7E8 72 SAS 3.5	4 TB	£165.00	£41.25	SAS	-	Buy on Amazon
WD My Passport 4TB Portable External Hard Drive, USB 3.2 Gen 1, Red	4 TB	£167.28	£41.82	HDD · USB	-	Buy on Amazon
WD 4TB My Passport portable external storage, external hard drive, USB 3.0, portable HDD with software for device management, backup and password protection, works with PC, Xbox &Playstation, Blue	4 TB	£168.94	£42.24	HDD · USB	-	Buy on Amazon
Toshiba Canvio Flex 4TB Portable External Hard Drive Silver	4 TB	£169.00	£42.25	HDD · USB	Prime	Buy on Amazon
Toshiba Canvio Gaming 4TB – Portable 2.5’’ External Hard Drive compatible with most PlayStation, Xbox and PC consoles, USB 3.2. Gen 1 Technology, Black (HDTX140EK3CA)	4 TB	£169.99	£42.50	HDD · USB	-	Buy on Amazon
WD_BLACK P10 4TB 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	4 TB	£169.99	£42.50	HDD · USB	Prime	Buy on Amazon
Seagate Skyhawk 4 TB, Video Internal Hard HDD – 3.5", SATA 6Gb/s, 256MB Cache, for DVR NVR Security Camera System, with in-house Rescue Services (ST4000VX016)	4 TB	£170.00	£42.50	HDD · SATA	-	Buy on Amazon
Seagate 4TB BarraCuda Internal Hard Drive \| SATA 6 Gb/s (ST4000DMZ04)	4 TB	£171.00	£42.75	HDD · SATA	Prime	Buy on Amazon
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)	4 TB	£172.99	£43.25	HDD · USB	Prime	Buy on Amazon
LaCie Rugged Mini 4TB Portable Hard Drive \| USB 3.0 (LAC9000633)	4 TB	£173.01	£43.25	HDD · USB	Prime	Buy on Amazon
Seagate ST4000NM0025 4000GB SAS internal hard drive - internal hard drives (4000 GB, SAS, 7200 RPM, 3.5", Server/workstation, HDD)	4 TB	£174.00	£43.50	SAS	-	Buy on Amazon
LaCie 4TB Mobile Drive \| USB-C (STLP4000400)	4 TB	£174.97	£43.74	HDD · USB	Prime	Buy on Amazon
Seagate IronWolf 4 TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6 Gb/s 5,400 RPM 256 MB Cache for RAID Network Attached Storage, Rescue Services (ST4000VN006)	4 TB	£174.98	£43.75	HDD · SATA	-	Buy on Amazon
Western Digital Purple 4TB Surveillance 3.5 Inch SATA 6 Gb/s Hard Disk Drive with Allframe 4K Technology - 180TB/yr, 64MB Cache, 5400rpm - WD40PURZ	4 TB	£179.00	£44.75	HDD · SATA	-	Buy on Amazon
Toshiba S300 4TB Surveillance 3.5” Internal Hard Drive – CMR SATA 6 Gb/s 5400 RPM 128MB Cache - HDWT140UZSVAR	4 TB	£179.99	£45.00	HDD · SATA	-	Buy on Amazon
Seagate 4TB IronWolf Internal NAS Hard Drive \| SATA 6 Gb/s (ST4000VNZ06)	4 TB	£180.00	£45.00	HDD · SATA	-	Buy on Amazon
Seagate ST4000VN000 4TB NAS HDD SATA III 3.5 inch Internal Hard Disk Drive for 1- to 8-Bay NAS Systems	4 TB	£180.00	£45.00	HDD · SATA	-	Buy on Amazon
Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA	4 TB	£184.91	£46.23	HDD · USB	-	Buy on Amazon
Toshiba Canvio Advance 4TB Portable External Hard Drive USB 3.0, Green - HDTCA40XG3CA	4 TB	£185.77	£46.44	HDD · USB	Prime	Buy on Amazon
WD Red Pro 4TB NAS 3.5-inch Desktop Hard Drive for 1-16 NAS	4 TB	£190.00	£47.50	HDD · SATA	-	Buy on Amazon
Western Digital Red Pro (4TB) SATA 6Gb/s 64MB Cache 3.5 inch NAS Desktop Hard Drive (Internal) (WD4001FFSX) WD4001FFSX	4 TB	£190.00	£47.50	HDD · SATA	-	Buy on Amazon
Seagate BarraCuda 4 TB 2.5 Inch Internal Hard Drive (15 mm Form Factor, 128 MB Cache SATA 6 GB/s Up to 140 MB/s)	4 TB	£190.99	£47.75	HDD · SATA	-	Buy on Amazon
Seagate ST4000NM0033 - CONSTELLATION ES.3 4TB SATA - 3.5IN 7200RPM 128MB 6GB/S SATA IN	4 TB	£192.00	£48.00	HDD · SATA	-	Buy on Amazon
WD Purple 4TB Surveillance 3.5" Internal Hard Drive, AllFrame Technology, SATA 6 Gbit/s, 180TB/yr, 128MB Cache	4 TB	£192.99	£48.25	HDD · SATA	-	Buy on Amazon
Western Digital Blue™ 4TB Interne hard disc 8.9cm (3.5 Zoll) SATA III WD40EZAZ Bulk	4 TB	£195.00	£48.75	HDD · SATA	-	Buy on Amazon
Seagate IronWolf Pro ST4000NT001 3.5" 4TB SATA	4 TB	£195.99	£49.00	HDD · SATA	-	Buy on Amazon
WD Red Plus 4TB NAS 3.5" Internal Hard Drive - 5400 RPM, SATA 6Gb/s, CMR, 128MB Cache	4 TB	£196.69	£49.17	HDD · SATA	-	Buy on Amazon
LaCie 4TB Rugged Portable Hard Drive \| USB-C (STFR4000800) \| All-terrain portable HDD, drop, crush & rain resistant, bus-powered. Adobe CC trial included. 3-Year Warranty + 3-Year Rescue	4 TB	£196.99	£49.25	HDD · USB	Prime	Buy on Amazon
WD Purple 4TB Surveillance 3.5" Internal Hard Drive - AllFrame™ Technology - 180TB/yr, 64MB Cache, 3 Year Warranty	4 TB	£203.49	£50.87	HDD · SATA	-	Buy on Amazon
TOSHIBA Canvio Advance 4TB Portable External Hard Drive USB 3.0, White - HDTCA40XW3CA	4 TB	£204.32	£51.08	HDD · USB	Prime	Buy on Amazon
Seagate 4TB IronWolf Pro Internal NAS Hard Drive \| SATA (ST4000NTZ01)	4 TB	£205.02	£51.26	HDD · SATA	-	Buy on Amazon
Synology HAT3300 4TB Plus Series SATA HDD 3.5" (HAT3300-4T)	4 TB	£207.00	£51.75	HDD · SATA	-	Buy on Amazon
Seagate IronWolf, 4 TB, NAS, Internal Hard Drive, CMR 3.5 Inch, SATA, 6GB/s, 5,900 RPM, 64MB Cache, for RAID Network Attached Storage, 3 year Rescue Services (ST4000VN008)	4 TB	£209.00	£52.25	HDD · SATA	-	Buy on Amazon
WD Red WD40EFRX 4 TB SATA 6 Gb/s Hard Disk Drive with NASware	4 TB	£210.00	£52.50	HDD · SATA	-	Buy on Amazon
HGST (WESTERN DIGITAL) HUS726T4TAL5204 3.5in 4000GB 256MB 7200RPM SAS ULTRA 512E SE P3	4 TB	£211.99	£53.00	SAS	-	Buy on Amazon
Synology 4TB HAT3300 HDD - 1 millions hours MTBF, 180TB/year workload, 5400prm	4 TB	£215.48	£53.87	HDD · SATA	Prime	Buy on Amazon
Western Digital WD40EFZX WD Red Plus 4TB SATA 6Gb/s 3.5" HDD	4 TB	£218.97	£54.74	HDD · SATA	-	Buy on Amazon
WD Red Plus 4TB NAS 3.5" Internal Hard Drive - 5400 RPM Class, SATA 6 Gb/s, CMR, 64MB Cache	4 TB	£219.00	£54.75	HDD · SATA	-	Buy on Amazon
WD Western Digital Red Plus 3.5" 4000 GB Serial ATA III	4 TB	£219.99	£55.00	HDD · SATA	-	Buy on Amazon
Western Digital Ultrastar DC HC310 HUS726T4TALE6L4 3.5" 4000 GB Serial ATA III	4 TB	£220.00	£55.00	HDD · SATA	-	Buy on Amazon
LaCie 4TB d2 Professional \| USB-C (STHA4000800)	4 TB	£224.99	£56.25	HDD · USB	Prime	Buy on Amazon
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM004B)	4 TB	£224.99	£56.25	SAS	Prime	Buy on Amazon
Toshiba N300 4TB Internal NAS Hard Drive, 3.5’’ SATA HDD, 7200 RPM, 24/7 Operation, Supports 1-8 bay systems, 128MB Cache, 180TB/Year workload, 3yr Warranty (MN10ADA400ES).	4 TB	£225.99	£56.50	HDD · SATA	-	Buy on Amazon
BUFFALO LinkStation 210 4TB 1-Bay NAS Network Attached Storage with HDD Hard Drives Included NAS Storage That Works as Home Cloud or Network Storage Device for Home	4 TB	£233.48	£58.37	HDD · SATA	-	Buy on Amazon
Western Digital WD Blue Internal HDD 4TB CMR 3.5 Inch SATA Cache 128MB 5400rpm WD40EZZX-AJP Eco Package	4 TB	£241.69	£60.42	HDD · SATA	-	Buy on Amazon
WD Red Pro 4 TB NAS Hard Drive	4 TB	£242.00	£60.50	HDD · SATA	-	Buy on Amazon
Seagate Game Drive for Xbox, 4TB, External Hard Drive Portable, USB 3.2 Gen 1, Black with built-in green LED bar, Xbox Certified, 3 year Rescue Services (STKX4000402)	4 TB	£246.29	£61.57	HDD · USB	-	Buy on Amazon
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 4Kn SAS 12GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM005B)	4 TB	£246.83	£61.71	SAS	-	Buy on Amazon
Seagate IronWolf ST4000VN008 - HDD - 4TB - Internal - 3.5" - SATA 6Gb/s - 5900 RPM - Buffer: 64MB	4 TB	£274.00	£68.50	HDD · SATA	-	Buy on Amazon
WD Red Pro 4TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR Recording Technology, 256MB Cache	4 TB	£295.00	£73.75	HDD · SATA	-	Buy on Amazon
CRUCIAL X9 2T SSD EXTERNE *CT2000X9SSD9 \| 1050MB/s read speed with USB-C and 4TB storage for backups, movies and games	4 TB	£300.84	£75.21	SSD · USB	-	Buy on Amazon
fanxiang SATA SSD 4TB Internal SSD 2.5" SATA III, Up to 550MB/s	4 TB	£309.99	£77.50	SSD · SATA	-	Buy on Amazon
fanxiang 4TB 2.5" SATA III SSD, Up to 550MB/s, SATA 6Gb/s	4 TB	£309.99	£77.50	SSD · SATA	-	Buy on Amazon
WD 4TB My Book external hard drive, Desktop HDD with Password Protection, USB 3.0, SuperSpeed USB, software for device management, backup, hardware encryption, Black	4 TB	£323.98	£81.00	HDD · USB	-	Buy on Amazon
Toshiba MG03ACA400 Internal Hard Drive 4TB 8.9 cm 3.5 Inches 7200 rpm	4 TB	£329.00	£82.25	HDD · SATA	-	Buy on Amazon
Crucial P3 4TB M.2 PCIe Gen3 NVMe Internal SSD - Up to 3500MB/s - CT4000P3SSD801 (Acronis Edition)	4 TB	£334.49	£83.62	NVMe	Prime	Buy on Amazon
Silicon Power 4TB SSD 3D NAND A5X SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP004TBSS3A55S25AY)	4 TB	£349.99	£87.50	SSD · SATA	-	Buy on Amazon
Toshiba MG Series 4TB Internal Enterprise Hard Drive, 3.5" SATA HDD, 7200 RPM, 24/7 Operation, For Server, Hyperscale, Cloud, 550TB/Year workload, 5yr Warranty (MG10ADA400E)	4 TB	£354.64	£88.66	HDD · SATA	-	Buy on Amazon
Samsung 870 QVO 4 TB SATA 2.5 Inch Internal Solid State Drive (SSD) (MZ-77Q4T0)	4 TB	£395.99	£99.00	SSD · SATA	-	Buy on Amazon
Crucial X9 4TB Portable External SSD - Up to 1050MB/s, External Solid State Drive, Works with PlayStation, Xbox, PC and Mac, USB-C 3.2 - CT4000X9SSD902	4 TB	£399.99	£100.00	SSD · USB	Prime	Buy on Amazon
Crucial BX500 - SSD - 4 TB - interno - 2.5" (6.4 cm)	4 TB	£400.00	£100.00	SSD · SATA	-	Buy on Amazon
fanxiang 4TB Portable External SSD, USB-C USB 3.2 Gen2, Up to 2000MB/s	4 TB	£409.99	£102.50	SSD · USB	-	Buy on Amazon
WD 4TB My Passport Portable SSD, External NVMe Solid State Drive, USB-C, up to 1050 MB/s, Works with PC, Xbox and Playstation, 2-meters drop resistance, Space Grey	4 TB	£412.46	£103.12	SSD · NVMe	-	Buy on Amazon
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model)	4 TB	£419.99	£105.00	SSD · USB	Prime	Buy on Amazon
Crucial X10 4TB External Portable SSD Drive - Up to 2100MB/s, USB-C 3.2 Gen2, IP65 Dust and Water Resistant, External Solid State Drive, Matte Blue - CT4000X10SSD9-02	4 TB	£424.99	£106.25	SSD · USB	Prime	Buy on Amazon
Fikwot FX991 4TB SSD, M.2 2280 NVMe SSD, PCIe Gen4x4, Up to 7300MB/s, HMB+SLC, High Performance Gaming Internal Solid State Drive for PS5, Laptops, Desktop(PC)	4 TB	£429.99	£107.50	NVMe	-	Buy on Amazon
fanxiang NVMe SSD 4TB M.2 2280 PCIe Gen4, Up to 7000MB/s	4 TB	£429.99	£107.50	NVMe	-	Buy on Amazon
Ediloca 4TB NVMe M.2 SSD PCIe Gen 4x4, Up to 7000MB/s Read, M.2 2280 Internal Solid State Drive, Dynamic SLC Cache, Compatible with PC, Desktop and Laptops(EN880E)	4 TB	£429.99	£107.50	NVMe	-	Buy on Amazon
Synology DS124 4TB 1 Bay NAS Solution installed with 1 x 4TB HAT3300 Drives	4 TB	£437.88	£109.47	HDD · SATA	-	Buy on Amazon
BIWIN PR2000 External SSD 4TB, Up to 2000 MB/s, IP67 Dust & Waterproof Portable SSD, Up to 3m Drop Protection, Support 4K 60FPS ProRes Record, USB-C USB3.2 Gen2x2, Black	4 TB	£439.99	£110.00	SSD · USB	-	Buy on Amazon
SanDisk 4TB Extreme Portable SSD - Up to 1050MB/s - USB-C, USB 3.2 Gen 2 - External Solid State Drive - SDSSDE61-4T00-G25B	4 TB	£447.99	£112.00	SSD · USB	-	Buy on Amazon
WD Blue SN5000 4TB SSD, M.2 2280 NVMe SSD, Read speeds up to 5500 MB/s, PCIe Gen4, nCache Technology, Free Acronis True Image data migration software, Internal solid state drive.	4 TB	£449.21	£112.30	NVMe	-	Buy on Amazon
Origin Storage 3 TB 7.2K 3.5-Inch PE 13-Series nearline SAS Hot-Swap HD Kit Ships As 4 TB	4 TB	£459.10	£114.78	SAS	-	Buy on Amazon
Acer SSD FA200 M.2 NVMe PCIe Gen 4 * 4 4TB	4 TB	£459.76	£114.94	NVMe	Prime	Buy on Amazon
Origin Storage 3 TB 7.2K 3.5-Inch PE 13-Series nearline SAS Hot-Swap HD Kit Ships As 4 TB	4 TB	£462.67	£115.67	SAS	-	Buy on Amazon
Lexar NQ790 4TB, M.2 2280 PCIe Gen4x4 NVMe 1.4 Internal, Up to 7,000MB/s Read, Up to 6,000MB/s Write, High Performance for Intense Workloads, PS5	4 TB	£469.99	£117.50	NVMe	-	Buy on Amazon
Lexar ES5 Portable SSD 4TB, up to 2000MB/s R/W, Magsafe External SSD	4 TB	£469.99	£117.50	SSD · USB	-	Buy on Amazon
SanDisk SSD Ultra 3D 2.5" SATA 4TB, Internal SSD, Read speeds up to 560 MB/s, 3D NAND Technology, SATA III 6GB/s, nCache Technology	4 TB	£475.00	£118.75	SSD · SATA	-	Buy on Amazon
Crucial X10 Pro 4TB Portable External SSD, Up to 2100MB/s Read and 2000MB/s Write, External Solid State Drive, USB-C 3.2, PC and Mac, Dust and Water Resistance, Gold - CT4000X10PROSSD9D02	4 TB	£478.99	£119.75	SSD · USB	-	Buy on Amazon
Crucial X10 Pro 4TB Portable External SSD, Up to 2100MB/s Read and 2000MB/s Write, External Solid State Drive, USB-C 3.2, PC and Mac, Dust and Water Resistance - CT4000X10PROSSD902	4 TB	£479.99	£120.00	SSD · USB	Prime	Buy on Amazon
SanDisk Extreme Portable SSD 4TB - Up to 1050MB/s Read Speeds (Older Model)	4 TB	£482.34	£120.59	SSD · USB	Prime	Buy on Amazon
SanDisk Desk Drive SSD 4TB, Up to 1000MB/s Read Speeds \| External SSD, USB Type-C, High Capacity Solid State Drive, Backup, Archive, Acronis True Image Software	4 TB	£499.00	£124.75	SSD · USB	Prime	Buy on Amazon
SABRENT M.2 NVMe SSD 4TB Internal Solid State 3450MB/s Read, PCIe 3.0 X4 2280, M2 Hard Drive High Performance Compatible with PCs, NUCs Laptops, and Desktops (SB-ROCKET-4TB)	4 TB	£499.99	£125.00	NVMe	-	Buy on Amazon
SanDisk 4TB Extreme PRO Portable SSD - Up to 2000MB/s Read Speeds - Black \| External SSD, USB-C, Water & Dust Resistant, Up to 3M Drop Protection, 256 bit AES Encryption, Ideal for PC, Mac, Consoles	4 TB	£510.62	£127.66	SSD · USB	-	Buy on Amazon
Acer Predator GM7000 4TB SSD, PCIe Gen4x4 NVMe M.2 SSD with DRAM Cache, Up to 7400 MB/s, PCIe 4.0 Internal Gaming Solid State Drive for PS5 Storage Expansion	4 TB	£514.99	£128.75	NVMe	-	Buy on Amazon
Synology BeeStation 4TB USB C 3.2 External Portable HDD	4 TB	£519.00	£129.75	HDD · USB	-	Buy on Amazon
Lexar EQ790 SSD, M.2 2280 PCIe Gen4 NVMe SSD, EQ790 4TB	4 TB	£519.99	£130.00	NVMe	-	Buy on Amazon
Lexar Professional NM1090 PRO 4TB M.2 PCIe 5.0 Solid State Drive - NVMe - Black	4 TB	£529.99	£132.50	NVMe	-	Buy on Amazon
Synology DS223J 4TB 2 Bay NAS Solution installed with 2 x 2TB Western Digital Red Plus Drives	4 TB	£541.88	£135.47	HDD · SATA	-	Buy on Amazon
SanDisk Creator PRO Portable SSD 4TB, Up to 2000MB/s Read Speeds	4 TB	£545.00	£136.25	SSD · USB	-	Buy on Amazon
SAMSUNG 4TB Portable T7 SSD	4 TB	£549.00	£137.25	SSD · USB	-	Buy on Amazon
SanDisk Extreme PRO Portable SSD 4TB, Up to 2000MB/s Read Speeds, Monterey	4 TB	£553.05	£138.26	SSD · USB	-	Buy on Amazon
Lexar SL500 External SSD 4TB, USB3.2 Gen2x2 Portable SSD, PSSD up to 2000MB/s Read, 1800MB/s Write, External Solid State Drive with Metal Design, DataShieldTM 256-bit AES Encryption(LSL500X004T-RNBNG)	4 TB	£565.46	£141.37	SSD · USB	Prime	Buy on Amazon
WD_BLACK 4TB P50 Game Drive SSD USB-C USB 3.2 Gen 2x2 External NVMe Solid State Drive up to 2000 MB/s works with Playstation, Xbox, PC, & Mac	4 TB	£571.85	£142.96	SSD · NVMe	Prime	Buy on Amazon
Kingston XS2000 4TB External SSD USB 3.2 Gen 2 Portable Solid State Drive -SXS2000/4000G	4 TB	£574.00	£143.50	SSD · USB	-	Buy on Amazon
Samsung 990 EVO Plus, 4TB, PCIe 4.0 x4 / 5.0 x2, NVMe2.0 (up to 7250 MB/s), NVMe M.2 (2280), Internal Solid State Drive (SSD), MZ-V9S4T0BW	4 TB	£579.99	£145.00	NVMe	-	Buy on Amazon
Gigastone 4TB NAS SSD Drive 24/7 Durable High Endurance RAID Data Storage Network Attached Storage 2.5" SATA Internal Solid State Hard Drives	4 TB	£598.99	£149.75	SSD · SATA	-	Buy on Amazon
Lexar ARMOR 700 Portable SSD 4TB, Up to 2000MB/s Read and Write, USB 3.2 Gen 2x2 External SSD, IP66 Water & Dust Resistance, Compatible with Mac/PC, iPhone 15 Series, Camera	4 TB	£599.00	£149.75	SSD · USB	-	Buy on Amazon
SanDisk Professional PRO-BLADE Transport including PRO-BLADE 4TB SSD MAG. USB-C up to 2000MB/s	4 TB	£620.64	£155.16	SSD · USB	Prime	Buy on Amazon
SAMSUNG - SOLID STATE DRIVES (SS SSD 4TB 990 PRO PCIE 4.0 X4 NVME 2.0 M.2 2280	4 TB	£635.44	£158.86	NVMe	Prime	Buy on Amazon
Samsung Portable SSD T7, 4TB, Titan Gray, USB3.2, Type-C, R/W(Max) 1,050MB/s, Aluminium Case, 3 Years Warranty (MU-PC4T0T/WW)	4 TB	£639.11	£159.78	SSD · USB	Prime	Buy on Amazon
Synology DS223 4TB 2 Bay Desktop NAS Solution installed with 2 x 2TB Western Digital Red Plus Drives	4 TB	£642.99	£160.75	HDD · SATA	-	Buy on Amazon
Seagate FireCuda 530R NVMe SSD 4TB, for PS5/PC, M.2 PCIe Gen4 ×4 NVMe 1.4, up to 7.400 MB/s, 3D-TLC-NAND, 5.050TBW, Data Rescue Service (ZP4000GM3A063)	4 TB	£643.26	£160.82	NVMe	-	Buy on Amazon
WD_BLACK SN850X NVMe SSD 4TB (Up to 7,300 MB/s read speed, Up to 6,600 MB/s write speed, M.2 2280, PCIe Gen4, Gaming Storage Expansion, High Performance Internal solid state drive) POWERED BY SANDISK	4 TB	£645.98	£161.50	NVMe	-	Buy on Amazon
SAMSUNG T9 4TB, Portable SSD, up to 2000MB/s, USB 3.2 Gen 2x2 (20Gbps) NVMe	4 TB	£649.00	£162.25	SSD · NVMe	-	Buy on Amazon
Gigastone Home NAS SSD 4TB 24/7 Durable TLC High Durability Personal Server Cloud Data Storage RAID 3D NAND 2.5 Inch SATA III Internal Solid State Hard Drives	4 TB	£669.99	£167.50	SSD · SATA	-	Buy on Amazon
SABRENT Rocket 2242 4TB NVMe SSD, PCIe 4.0 x4 M.2 2242 Internal Solid State Drive, TLC NAND, Up to 7300MB/s Read & 6400MB/s Write, Compact SSD for Laptops, Mini PCs & Handheld Devices (SB-2742-4TB)	4 TB	£679.95	£169.99	NVMe	Prime	Buy on Amazon
X10 PRO 4TB PORATBLE SSD	4 TB	£682.00	£170.50	SSD · SATA	-	Buy on Amazon
WD_BLACK SN8100 PCIe Gen 5 NVMe SSD 4TB (Up to 14,900MB/s read, 14,000MB/s write speeds, Next Gen TLC 3D CBA NAND, Up to 2,400TBW, Best for AI Applications, Gaming, Video Editing) POWERED BY SANDISK	4 TB	£718.99	£179.75	NVMe	Prime	Buy on Amazon
SABRENT Rocket XTRM 5 4TB Thunderbolt 5 Portable SSD, 80Gbps Connection, Up to 64Gbps Transfer, Compatible with TB4, USB4, USB 3.2, Rugged Aluminum and Silicone (SB-XTM5-4TB)	4 TB	£737.85	£184.46	SSD · USB4	Prime	Buy on Amazon
Intel 4TB SSD DC P4510 2.5 U.2 NVMe PCIe SSDPE2KX040T8 SSDPE2KX040T801 Solid State Drive for Dell HP Lenovo Supermicro	4 TB	£748.99	£187.25	NVMe	-	Buy on Amazon
SanDisk Extreme PRO Portable SSD 4TB, Up to 3,800MB/s Read Speeds, USB4 \| External SSD, Backwards compatible USB-C + Thunderbolt, Up to 2 Meter Drop Protection, rugged silicone shell, aluminum chasis	4 TB	£749.99	£187.50	SSD · USB4	Prime	Buy on Amazon
WD Red SN700 4TB NVMe SSD for NAS devices, with robust system responsiveness and exceptional I/O performance	4 TB	£758.17	£189.54	NVMe	Prime	Buy on Amazon
Lexar SL500 Portable Solid State Drive 4TB Up to 2000MB/s Read Compatible with Type C Laptops, iPhone 15, Smartphones, Tablets, PS5, Xbox, USB 3.2 Gen 2x2, Slim and Lightweight, SSD	4 TB	£766.46	£191.62	SSD · USB	Prime	Buy on Amazon
Corsair EX400U SURVIVOR 4TB USB4 External SSD – Up to 4000 MB/s, IP55 Rugged Drive, Plug & Play for PC, Mac & iPad – Black	4 TB	£777.00	£194.25	SSD · USB4	-	Buy on Amazon
SanDisk Optimus GX 7100 NVMe SSD 4TB, Up to 7,250MB/s Read Speeds \| Up to 6,900 MB/s Write Speeds, PCIe Gen 4.0, M.2 2280, BiCS TLC 3D CBA NAND, SANDISK DASHBOARD, Internal Solid State Drive	4 TB	£778.98	£194.75	NVMe	-	Buy on Amazon
SANDISK Extreme Portable SSD 4TB, Up to 2000MB/s Transfer Speed(New Model) \| External SSD, USB-C, IP65 Water & Dust Resistant, Up to 3M Drop Protection, 256-bit AES Encryption, Space for AI-content	4 TB	£801.99	£200.50	SSD · USB	Prime	Buy on Amazon
WD Red SA500 4TB NAS SATA SSD 2.5 Inch	4 TB	£804.99	£201.25	SSD · SATA	Prime	Buy on Amazon
Crucial T700 4TB SSD PCIe Gen5 NVMe M.2 Internal Gaming SSD, Up to 12,400MB/s, Microsoft DirectStorage, PCIe 4.0 Backwards Compatible, Solid State Drive - CT4000T700SSD3	4 TB	£820.00	£205.00	NVMe	-	Buy on Amazon
Samsung T9 Portable SSD 4TB, Up to 2,000MB/s, USB 3.2 Gen 2x2 External Solid State Drive, Up to 3 m drop resistant, for Creative professionals, YouTubers, Content creators, Mac compatible, MU-PG4T0B	4 TB	£829.00	£207.25	SSD · USB	Prime	Buy on Amazon
Corsair MP700 PRO 4TB M.2 PCIe Gen5 x4 NVMe 2.0 SSD – M.2 2280 – Up to 12,400MB/sec Sequential Read – High-Density TLC NAND – Black	4 TB	£882.95	£220.74	NVMe	Prime	Buy on Amazon
SanDisk Professional PRO-G40 Portable SSD 4TB (up to 3000 MB/s, Solid State Drive, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged IP68 dust/water resistance. Formatted exFAT)	4 TB	£899.99	£225.00	SSD · Thunderbolt	-	Buy on Amazon
SanDisk Professional 4TB PRO-G40 SSD external Drive, Portable SSD, up to 3000 MB per sec, Thunderbolt 3 (40Gbps), USB-C (10Gbps), Ultra-rugged with IP68 rating for dust and water resistance	4 TB	£945.57	£236.39	SSD · Thunderbolt	-	Buy on Amazon
SANDISK Optimus GX PRO 8100 4TB PCIe 5.0 NVMe SSD, M.2 2280	4 TB	£966.99	£241.75	NVMe	Prime	Buy on Amazon
SanDisk Extreme PRO Portable SSD 4TB, Up to 4000MB/s Read Speeds(New Model)	4 TB	£980.99	£245.25	SSD · USB	Prime	Buy on Amazon
Corsair MP600 PRO LPX 4TB M.2 NVMe PCIe x4 Gen4 SSD - Optimised for PS5 (Up to 7,100MB/sec Sequential Read and 6,800MB/sec Sequential Write Speeds, High-Speed Interface, Compact Form Factor), Black	4 TB	£1,064.99	£266.25	NVMe	Prime	Buy on Amazon
Nextorage Japanese manufacturer External SSD 4TB USB 40Gbps USB4 Gen3x2 Type-C Maximum read speed 3900MB/s Maximum write speed 3800MB/s Windows MacOS iPadOS compatible 4000GB NX-PS1PRO4TB Portable SSD	4 TB	£1,091.98	£273.00	SSD · USB4	-	Buy on Amazon
Solidigm D7 Series D7-P5520 - SSD - 3.84 TB - Internal - 2.5" - U.2 PCIe 4.0 x4 (NVMe)	3.84 TB	£1,599.00	£416.41	NVMe	-	Buy on Amazon
Solidigm D3 Series D3-S4520 - SSD - 3.84 TB - Internal - 2.5" (6.4 cm) - SATA 6Gb/s	3.84 TB	£2,436.13	£634.41	SSD · SATA	-	Buy on Amazon
HPE SSD 3.84TB SAS 12Gb/s 2.5" MU	3.84 TB	£2,798.13	£728.68	SAS	-	Buy on Amazon
Hewlett Packard Enterprise HPE 3.84TB SAS RI SFF SC VS MV SSD	3.84 TB	£3,418.95	£890.35	SAS	-	Buy on Amazon
Solidigm D7-PS1010 Series - SSD - Enterprise - 3.84 TB - Internal - 2.5" - U.2 PCIe 5.0 x4 (NVMe)	3.84 TB	£3,450.00	£898.44	NVMe	-	Buy on Amazon
Micron MTFDLAL3T8THG-1BP1DFCYYR 7600 PRO 3.84TB NVMe PCIe 5.0 U.2 Enterprise Solid State Drive	3.84 TB	£3,884.29	£1011.53	NVMe	-	Buy on Amazon
Origin Storage 3.84 TB Hot Plug Enterprise SSD 2.5 SAS Read intensive	3.84 TB	£5,366.43	£1397.51	SAS	-	Buy on Amazon

Frequently asked questions

What is the cheapest 4TB drive in the UK?

The table is sorted by price per terabyte, so the cheapest 4TB drive on Amazon.co.uk is at the top and updates through the day.

Is a 4TB SSD or hard drive better value?

At 4TB a hard drive almost always has a lower price per terabyte, while an SSD costs more but is much faster. Filter by type to compare.

How much should a 4TB drive cost in the UK?

Prices change often, so the live table is the best guide. Sorting by price per terabyte shows whether a 4TB deal is genuinely good value.

Last updated at 2026-10-17 18:03:00 UTC. As an Amazon Associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed at the time of purchase will apply to the purchase of the product. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC.