Find your perfect storage solution for your computer. Experience fast storage and impressive processing speeds. Improve your efficiency and your workload capacity with a 4TB SSD (Solid state drive). Heavy workloads will be no match for a powerful 4TB SSD.
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4TB SSD Hard Drives (16 products)
Read more about 4TB SSD Hard Drives
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WD Black SN850X 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 7300MB/s
- Write Speed: 6600MB/s
- Type: PCIe Gen4 x4
- Warranty: 5 Year
£
289.98
inc.
vat
£ 241.65 ex.
vat
Crucial X9 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads
- Dust and splash proof durability
- Withstands drops of up to 2 meters
£
230.99
inc.
vat
£ 192.49 ex.
vat
Crucial P3 Plus 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 5000 MBps
- Write Speed: 4100 MBps
- Type: M.2 PCIe 4.0 x4 (NVMe)
- Warranty: 5 Year Warranty
£
242.99
inc.
vat
£ 202.49 ex.
vat
Crucial X6 4TB Portable SSD
- 4TB
- Fast: Up to 800MB/s
- Lightweight: As light as 40 grams
- Warranty: 3 years
£
230.04
inc.
vat
£ 191.70 ex.
vat
Crucial T700 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 12,400 MBps
- Write Speed: 11,800 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
£
606.50
inc.
vat
£ 505.41 ex.
vat
Crucial T700 4TB M.2 SSD with Heatsink
- Capacity: 4TB
- Read Speed: 12,400 MBps
- Write Speed: 11,800 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
£
626.88
inc.
vat
£ 522.40 ex.
vat
Crucial X9 Pro for Mac 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads, 975MB/s writes
- Optimized to work with Apple devices
- Withstands drops of up to 2 meters
£
272.98
inc.
vat
£ 227.48 ex.
vat
Crucial T705 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 14,100 MBps
- Write Speed: 12,600 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
£
695.37
inc.
vat
£ 579.47 ex.
vat
Crucial MX500 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 560 MBps
- Write Speed: 510 MBps
- Type: 2.5" SATA
- Warranty: 5 Year Warranty
£
293.99
inc.
vat
£ 244.99 ex.
vat
Crucial P3 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 3500 MBps
- Write Speed: 3000 MBps
- Type: M.2 PCIe 3.0 x4 (NVMe)
- Warranty: 5 Year Warranty
£
246.99
inc.
vat
£ 205.82 ex.
vat
Crucial T705 4TB M.2 SSD with Heatsink
- Capacity: 4TB
- Read Speed: 14,100 MBps
- Write Speed: 12,600 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
£
717.99
inc.
vat
£ 598.32 ex.
vat
Crucial X9 Pro 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads, 975MB/s writes
- Dust and splash proof durability
- Withstands drops of up to 2 meters
£
303.00
inc.
vat
£ 252.50 ex.
vat
Crucial X10 Pro 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 2100MB/s reads, 2000MB/s writes
- Dust and splash proof durability
- Withstands drops of up to 2 meters
£
304.98
inc.
vat
£ 254.15 ex.
vat
Crucial BX500 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 540 MBps
- Write Speed: 500 MBps
- Type: 2.5" SATA
- Warranty: 3 Year Warranty
£
213.99
inc.
vat
£ 178.32 ex.
vat
WD Blue SA510 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 560 MBps
- Write Speed: 520 MBps
- Type: 2.5" SATA
- Warranty: 5 Year Warranty
£
246.99
inc.
vat
£ 205.82 ex.
vat
WD Black SN850X 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 7300MB/s
- Write Speed: 6600MB/s
- Type: PCIe Gen4 x4
- Warranty: 5 Year
SKU: WDS400T2X0E
£
289.98
inc.
vat
£ 241.65 ex.
vat
Crucial X9 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads
- Dust and splash proof durability
- Withstands drops of up to 2 meters
SKU: CT4000X9SSD9
£
230.99
inc.
vat
£ 192.49 ex.
vat
Crucial P3 Plus 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 5000 MBps
- Write Speed: 4100 MBps
- Type: M.2 PCIe 4.0 x4 (NVMe)
- Warranty: 5 Year Warranty
SKU: CT4000P3PSSD8
£
242.99
inc.
vat
£ 202.49 ex.
vat
Crucial X6 4TB Portable SSD
- 4TB
- Fast: Up to 800MB/s
- Lightweight: As light as 40 grams
- Warranty: 3 years
SKU: CT4000X6SSD9
£
230.04
inc.
vat
£ 191.70 ex.
vat
Crucial T700 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 12,400 MBps
- Write Speed: 11,800 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
SKU: CT4000T700SSD3
£
606.50
inc.
vat
£ 505.41 ex.
vat
Crucial T700 4TB M.2 SSD with Heatsink
- Capacity: 4TB
- Read Speed: 12,400 MBps
- Write Speed: 11,800 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
SKU: CT4000T700SSD5
£
626.88
inc.
vat
£ 522.40 ex.
vat
Crucial X9 Pro for Mac 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads, 975MB/s writes
- Optimized to work with Apple devices
- Withstands drops of up to 2 meters
SKU: CT4000X9PROMACSSD9B
£
272.98
inc.
vat
£ 227.48 ex.
vat
Crucial T705 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 14,100 MBps
- Write Speed: 12,600 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
SKU: CT4000T705SSD3
£
695.37
inc.
vat
£ 579.47 ex.
vat
Crucial MX500 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 560 MBps
- Write Speed: 510 MBps
- Type: 2.5" SATA
- Warranty: 5 Year Warranty
SKU: CT4000MX500SSD1
£
293.99
inc.
vat
£ 244.99 ex.
vat
Crucial P3 4TB M.2 SSD
- Capacity: 4TB
- Read Speed: 3500 MBps
- Write Speed: 3000 MBps
- Type: M.2 PCIe 3.0 x4 (NVMe)
- Warranty: 5 Year Warranty
SKU: CT4000P3SSD8
£
246.99
inc.
vat
£ 205.82 ex.
vat
Crucial T705 4TB M.2 SSD with Heatsink
- Capacity: 4TB
- Read Speed: 14,100 MBps
- Write Speed: 12,600 MBps
- Type: M.2 PCIe Gen5
- Warranty: 5 Years
SKU: CT4000T705SSD5
£
717.99
inc.
vat
£ 598.32 ex.
vat
Crucial X9 Pro 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 1050MB/s reads, 975MB/s writes
- Dust and splash proof durability
- Withstands drops of up to 2 meters
SKU: CT4000X9PROSSD9
£
303.00
inc.
vat
£ 252.50 ex.
vat
Crucial X10 Pro 4TB Portable SSD
- 4TB Capacity
- USB-C 3.2 Gen2
- 2100MB/s reads, 2000MB/s writes
- Dust and splash proof durability
- Withstands drops of up to 2 meters
SKU: CT4000X10PROSSD9
£
304.98
inc.
vat
£ 254.15 ex.
vat
Crucial BX500 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 540 MBps
- Write Speed: 500 MBps
- Type: 2.5" SATA
- Warranty: 3 Year Warranty
SKU: CT4000BX500SSD1
£
213.99
inc.
vat
£ 178.32 ex.
vat
WD Blue SA510 4TB 2.5" SSD
- Capacity: 4TB
- Read Speed: 560 MBps
- Write Speed: 520 MBps
- Type: 2.5" SATA
- Warranty: 5 Year Warranty
SKU: WDS400T3B0A
£
246.99
inc.
vat
£ 205.82 ex.
vat
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Why do I need a 4TB SSD?
If your workload requires heavy-duty storage and you need a reliable storage device, then a 4TB SSD will make a great investment for your computer set up. Providing powerful speed and impressive storage capacity, a 4TB SSD (solid state drive) would be a great solution for your computing needs. If your work requires you to create, store or download large files or media documents, then a 4TB SSD would be a great solution. Despite offering amazing storage capacities, a 4TB SSD is easy to transport and hardwearing against knocks, making them ultra- reliable, even when you're on the go.
Read more
NVMe SSD vs SATA SSD vs HDD - Speed Comparison.
Why you need an SSD Upgrade - How to install an SSD in a laptop.