Name: Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD
Brand: Samsung
SKU: mzv9s4t0bw
Availability: InStock

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Description

Spectacular speed everydayBlast through tasks faster. 990 EVO Plus with the latest NAND offers boosted sequential read/write speeds up to 7,250/6,300MB/s. Huge files, instant transfer.Keep cool and power through your dayOptimised efficiency, extended performance. The nickel-coated controller increases MB/s per Watt by 73% compared to the 990 EVO, achieving the same power level and thermal control with less power consumption. Stay focused on work or play without worrying about overheating or battery life.Extra space. Extra speed.Harness the full power of your drive with enhanced Intelligent TurboWrite 2.0. Process massive data faster and breeze through heavy graphics with an enlarged TurboWrite region, now available in 4TB capacity.Samsung Magician softwareMake your SSD work like magic. Samsung Magician software's optimisation tools ensure the best SSD performance. It's a safe and easy way to migrate all your data for a Samsung SSD upgrade. Protect valuable data, monitor drive health, and get the latest firmware updates.Bringing innovations to lifeFor decades, Samsungs NAND flash memory has powered groundbreaking technologies that have changed every part of our daily lives. This NAND flash technology also powers our consumer SSDs, making room for the next big push of innovation.PerformanceUp to 7,250MB/s of sequential read speed, 45% faster speed than the previous model, the 990 EVO.Power efficiencyPower efficiency enhanced by 73% compared to the 990 EVO for more MB/s per watt, while maintaining performance and thermal control.VersatilityUp to 4TB capacity and rapid Intelligent TurboWrite 2.0.

Specifications

NVMe version	2.0
Security algorithms	256-bit AES
SSD capacity	4 TB
SSD form factor	M.2
Interface	PCI Express 4.0
NVMe	Yes
Memory type	V-NAND TLC
Component for	PC
Hardware encryption	Yes
M.2 SSD size	2280 (22 x 80 mm)
Read speed	7250 MB/s
Write speed	6300 MB/s
Random read (4KB)	1050000 IOPS
Random write (4KB)	1400000 IOPS
DevSlp (device sleep) support	Yes
S.M.A.R.T. support	Yes
TRIM support	Yes
Mean time between failures (MTBF)	1500000 h
Operating voltage	3.3 V
Power consumption (read)	5.5 W
Power consumption (write)	4.8 W
Power consumption (idle)	0.06 W
Power consumption DevSlp (device sleep)	5 mW
Width	80.2 mm
Depth	2.38 mm
Height	80.2 mm
Weight	9 g
Operating temperature (T-T)	0 - 70 °C
Operating shock	1500 G

Full specifications

Marque	Samsung
Référence fabricant	mzv9s4t0bw
EAN	8806095575667

Why choose the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD in 2026?

Choosing the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD means opting for the expertise of Samsung in the Périphériques informatiques category. Its price starting from £521.99 makes it a serious option on the market. Buyers interested in this brand also look at the Samsung T7 2TB USB 3.2 Gen2 Type-C Portable SSD - Grey to complete their comparison. On Compiral, all displayed prices are updated regularly and retailers are selected for their reliability and quality of customer service.

Technical analysis of the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD

Among the main strengths of the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD, the most notable are its competitive pricing from £521.99 and the recognition of the Samsung brand. Buyers who have already used this type of product in the Périphériques informatiques category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Périphériques informatiques category. Samsung publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Samsung T7 2TB USB 3.2 Gen2 Type-C Portable SSD - Grey from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD is designed to fit easily into the regular habits of Périphériques informatiques users. Samsung has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 2280 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	2280 £ to 5310 £	Regular daily use	Good value for money, solid performance
High-end	Over 5310 £	Demanding users	The best of the category, all advanced features

Before buying the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Périphériques informatiques category.

Frequently asked questions about Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD

Is the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD in stock?

Stock availability for the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.

Where can I buy the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD at the best price?

To buy the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD compare to competitors in the Périphériques informatiques category?

In the Périphériques informatiques category, the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD suitable for beginners?

Yes, the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD is generally appreciated by both beginners and regular users of the Périphériques informatiques category. It is quick to set up and Samsung usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD?

Refurbished versions of the Samsung 990 EVO Plus 4TB M.2 2280 NVMe PCIe 5.0 SSD may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.