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Samsung 990 PRO MZ-V9P4T0BW 4 TB
without radiator

Photos - SSD Samsung 990 PRO MZ-V9P4T0BW 4 TB without radiator
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Samsung MZ-V9P4T0BW
Placement
internal
Volume
4 TB
Form factor
M.2
M.2 interface
PCIe 4.0 4x
Controller
Samsung Pascal
Cache memory
1000 MB
Memory type
3D TLC NAND
Number of 3D NAND layers
Samsung 176-layer
NVMe
Write speed
6900 MB/s
Read speed
7450 MB/s
MTBF
1.5 m h
Write IOPS
1550 K
Read IOPS
1600 K
TBW
2400 TB
DWPD
0.3 times/day
Manufacturer's warranty
5 years
TRIM
Data encryption
+
Size
22x80 mm
Weight
9 g
Official Website
samsung.com
Added to E-Catalog
December 2023
P/N
MZ-V9P4T0B/AM

MZ-V9P4T0BW

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Samsung 2026 - new arrivals, bestsellers, and the most relevant models Samsung.

Buy Samsung 990 PRO MZ-V9P4T0BW 4 TB
without radiator

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SAMSUNG 990 PRO M.2 Internal SSD - 4 TB 000000000008644935

PCIe 4.0 Software / hardware encryption Read speed: up to 7450 MB/s Write speed: up to 6900 MB/s Comp... moreatible with PS5 5 year guarantee SAMSUNG 990 PRO M.2 Internal SSD - 4 TB
Business.Currys.co.uk
Delivery: to United Kingdom
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£520.98

SAMSUNG 990 PRO M.2 Internal SSD - 4 TB, Black

Good to know- Boost the storage in your PC or PS5 with this lightning-fast PCIe 4.0 M.2 SSD drive- With up to 7,450 MB/s read... morespeed and up to 6,900 MB/s write speed, you'll never wait around for your games to load- The smart heat control of the in-house controller gives you optimal power efficiency- Samsung Magician software lets you set up data protection, monitor drive health and customise LED lighting
Currys.co.uk
Delivery: to United Kingdom
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£520.99

Samsung SSD 990 PRO NVMe M.2 SSD (4TB, MZ-V9P4T0B) ACE-75685

MEET THE NEXT GEN: Consider this a cheat code; Our Samsung 990 PRO Gen4 SSD helps you reach near max performance* with lightn... moreing-fast speeds;...
OnBuy.com
Delivery: in United Kingdom
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£533.99

Samsung 990 PRO 4TB NVMe 2.0 PCIe 4.0 x4 M.2 2280 SSD

SAMSUNG 990 PRO 4TB NVMe M.2 SSD (PCIe 4.0 x4, NVMe 2.0, M.2 2280) Blazing PCIe 4.0 x4 NVMe 2.0 performance delivers fast boo... moret times, near-instant...
Onbuy.com
Delivery: in United Kingdom
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£540.69

Samsung 990 PRO M.2 4TB PCIe 4.0 NVMe SSD - V-NAND, 7450/6900 MB/s, 1400K IOPS, Power Efficient, Gaming Ready MZ-V9P4T0BW

Upgrade your system with the Samsung 990 PRO M.2 4TB PCIe 4.0 V-NAND NVMe – MZ-V9P4T0BW, offering unparalleled speed and re... moreliability. Perfect for gaming, content creation, and demanding workloads. Enjoy lightning-fast data transfer rates up to 7,450MB/s read and 6,900MB/s write speeds, ensuring your device runs at its peak performance. Engineered with advanced V-NAND technology and a sleek M.2 form factor for easy installation in any compatible PC or laptop. BoxLtd presents the ultimate storage solution for professionals and enthusiasts alike.
Box.co.uk
Delivery: to United Kingdom
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£562.99
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4
I use it as a place for games, so there are no complaints, and the disk has great potential.
21 December 2025 
Top SSD PCIe 4.0 x4, took 2TB, completely satisfied
The stability of performance, data transfer speed, even when the disk is 88% full, delivers excellent speed.
No shortcomings were found.
Artemuse Samsung MZ-V9P2T0BW few months
wonderful model, really honored
19 December 2025 
Samsung 990 PRO MZ-V9P1T0GW — is just a really cool and fast SSD. With it, the system picks up the pace, everything loads instantly, and files fly so fast that the old hard drive seems like it's from another era. It feels like this is not a budget option, the read/write speed is real, not just marketing.

There's one thing that surprised me a bit — the gadget gets warmer than I expected. It's not critical. I think, for maximum comfort, it's better to either get a model without a heatsink and install custom cooling.

But there's a charm in this heatsink: it looks stylish, there's no "bare" module, and, honestly, it hasn't reached the point of worrying about temperature — everything works steadily, nothing throttles or decreases speed.

For everyday use, gaming, or working with large files — it's a good choice. It feels fast and reliable, and even if it heats up a bit more than you'd like, it doesn't spoil the overall impression.
SPEED! Still, Samsung SSDs are top-notch, yes they cost more than others on the market, but they're worth it.
The price has skyrocketed, I wanted to get the same one with 2TB to completely replace the noisy HDD, but the price for it is already 400-500 EUR, not cool.
Reverse_rainuse Samsung MZ-V9P1T0GW less than month
wonderful model, really honored
13 December 2025 
I installed the Samsung 990 PRO MZ-V9P1T0GW, and it really is one of the best SSDs you can get right now. It comes with a built-in heatsink out of the box, so everything is stable in terms of temperature — even under load, it remains consistently fast and doesn't throttle.

The performance is excellent: apps open without any delay, and games load quickly. It feels like the level of quality you expect from Samsung — reliable, fast, and without surprises.

The only downside is the price. It's not a budget option, but if you need a truly top-notch drive that will last long and won't slow down, here it is in front of you.

Since I installed it, a few new firmware updates have already arrived. It's great that the company supports their product after release. The Samsung Magician app is quite handy once you get the hang of their submenus (although they've overcomplicated things a bit with the latest version).

Overall, if you need a fast, reliable SSD with good support and a long warranty, you should go for Samsung. Is it worth paying extra for the heatsink? I don't think so, there are more efficient solutions on the market now than Samsung's standard one. It doesn't overheat, but it takes a while to cool down, even though my case is in the Airflow style.
Performance, quality, warranty, radiator.
the price is higher than for analogues
Oleksandra Kuse Samsung MZ-V9P1T0GW few months
3 out of 4 user review(s) shown
1 more user review(s)

Samsung 990 PRO MZ-V9P4T0BW configurations

Price for Samsung 990 PRO MZ-V9P4T0BW
Samsung 990 PRO MZ-V9P1T0BW 1 TB
without radiator
from £185.0020 offers
Samsung 990 PRO MZ-V9P1T0GW 1 TB
with radiator
from £224.9918 offers
Samsung 990 PRO MZ-V9P2T0GW 2 TBfrom £354.5514 offers
Samsung 990 PRO MZ-V9P2T0BW 2 TB
without radiator
from £279.9921 offer
Samsung 990 PRO MZ-V9P2T0CW 2 TB
with radiator
from £322.9910 offers
Samsung 990 PRO MZ-V9P4T0BW 4 TB
without radiator
from £520.9818 offers
Samsung 990 PRO MZ-V9P4T0CW 4 TB
with radiator
from £561.0216 offers
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