

£391.63 Original price was: £391.63.£375.32Current price is: £375.32.
£391.63 Original price was: £391.63.£375.32Current price is: £375.32.
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In stock

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Product Description
Samsung 4TB 990 PRO M.2 NVMe SSD – Power Your Passion with Blazing Speed

Elite Speed for Next-Gen Performance
The Samsung 4TB 990 PRO M.2 NVMe SSD is engineered for those who demand extreme performance, whether it’s in AAA gaming, 3D rendering, or intensive content creation. With sequential read/write speeds reaching 7,450/6,900 MB/s, this PCIe 4.0 SSD ensures rapid data access and lightning-fast load times. The 990 PRO surpasses the previous generation with 40% faster random performance, making it an ideal upgrade for professionals and power users who can't afford lag or delay.
Optimized for Power and Efficiency
Thanks to breakthrough innovations in power efficiency, the Samsung 990 PRO delivers over 50% better performance per watt compared to its predecessor. It’s not only about speed—it’s about sustaining that performance under pressure. With a nickel-coated controller and smart thermal solutions like the Dynamic Thermal Guard, this SSD maintains optimal temperatures, even during intense workloads, ensuring peak consistency and reliability.

Smart Software, Seamless Control
Take control with Samsung Magician software, designed to give users complete oversight of drive health, firmware updates, and performance optimization. From installation to real-time monitoring, the software simplifies SSD management, while the heat spreader label ensures stable performance during extended sessions. Backed by a 5-year limited warranty and Samsung’s legendary in-house manufacturing, the 990 PRO is a smart investment in lasting, elite-grade storage.

Technical Specifications
SPECIFICATIONS | |
---|---|
Series | Samsung 990 PRO |
Capacity | 4 TB |
Form Factor | M.2 2280 |
Interface | PCIe 4.0 x4 |
Controller | Samsung in-house Controller |
Read | Up to 7450 MB/s |
Write | Up to 6900 MB/s |
Max Random 4K R/W | 1600K / 1550K IOPS |
Power Consumption | Average: 6.5 W Maximum: 8.6 W (Burst mode) Idle: Max. 55 mW |
Weight/Dimensions | 9g 80 x 22 x 2.3 mm |
Operating Temperatures | 0 – 70°C |
Shock Resistance | 1,500 G & 0.5 ms (Half sine) |
MTBF | 1.5 Million Hours |
Total Bytes Written (TBW) | 2400 TBW |
Additional Features | See Overview |
Package Type | Retail |
Package Weight | 0.1000 kg |
Warranty | 5 Years or if the drive exceeds Total Bytes Written (see above) |
Other Options
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Samsung 4TB 990 PRO M.2 NVMe SSD – Power Your Passion with Blazing Speed

Elite Speed for Next-Gen Performance
The Samsung 4TB 990 PRO M.2 NVMe SSD is engineered for those who demand extreme performance, whether it’s in AAA gaming, 3D rendering, or intensive content creation. With sequential read/write speeds reaching 7,450/6,900 MB/s, this PCIe 4.0 SSD ensures rapid data access and lightning-fast load times. The 990 PRO surpasses the previous generation with 40% faster random performance, making it an ideal upgrade for professionals and power users who can't afford lag or delay.
Optimized for Power and Efficiency
Thanks to breakthrough innovations in power efficiency, the Samsung 990 PRO delivers over 50% better performance per watt compared to its predecessor. It’s not only about speed—it’s about sustaining that performance under pressure. With a nickel-coated controller and smart thermal solutions like the Dynamic Thermal Guard, this SSD maintains optimal temperatures, even during intense workloads, ensuring peak consistency and reliability.

Smart Software, Seamless Control
Take control with Samsung Magician software, designed to give users complete oversight of drive health, firmware updates, and performance optimization. From installation to real-time monitoring, the software simplifies SSD management, while the heat spreader label ensures stable performance during extended sessions. Backed by a 5-year limited warranty and Samsung’s legendary in-house manufacturing, the 990 PRO is a smart investment in lasting, elite-grade storage.

Technical Specifications
SPECIFICATIONS | |
---|---|
Series | Samsung 990 PRO |
Capacity | 4 TB |
Form Factor | M.2 2280 |
Interface | PCIe 4.0 x4 |
Controller | Samsung in-house Controller |
Read | Up to 7450 MB/s |
Write | Up to 6900 MB/s |
Max Random 4K R/W | 1600K / 1550K IOPS |
Power Consumption | Average: 6.5 W Maximum: 8.6 W (Burst mode) Idle: Max. 55 mW |
Weight/Dimensions | 9g 80 x 22 x 2.3 mm |
Operating Temperatures | 0 – 70°C |
Shock Resistance | 1,500 G & 0.5 ms (Half sine) |
MTBF | 1.5 Million Hours |
Total Bytes Written (TBW) | 2400 TBW |
Additional Features | See Overview |
Package Type | Retail |
Package Weight | 0.1000 kg |
Warranty | 5 Years or if the drive exceeds Total Bytes Written (see above) |