990 PRO NVMe M.2 SSD 1TB

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990 PRO NVMe M.2 SSD 1TB
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Features

Blistering speed, endless victory

The Ultimate SSD

Reach max performance of PCIe® 4.0. Experience longer-lasting, opponent-blasting speed. The in-house controller's smart heat control delivers supreme power efficiency while maintaining ferocious speed and performance, to always keep you at the top of your game.1

PCIe 4.0 Speed Maximised

Huge speed boost. 990 PRO offers sequential read/write speeds up to 7,450/6,900 MB/s reaching near the max performance of PCIe® 4.0. 40% and 55% faster random read/write speeds than 980 PRO 2TB - up to 1,400K/1,550K IOPS, while 4TB has an even higher random read speed of up to 1,600K IOPS2

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Breakthrough power efficiency

More power-efficient performance. Higher performance usually consumes more power but, 990 PRO uses less power with up to 50% improved performance per Watt over 980 PRO. This low-power design makes max PCIe® 4.0 performance possible with optimal power efficiency.3

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Smart thermal solution

Speed beyond the heat. The nickel-coated controller and cutting-edge thermal control algorithm manage heat for unwavering performance. The heat spreader label controls NAND chip heat, while Dynamic Thermal Guard keeps temperatures optimal.

Smart thermal solution Smart thermal solution
Smart thermal solution Smart thermal solution

Game like a pro

Secure victory with 990 PRO's expanded 4TB capacity, empowering you with a random read speed of up to 1,600,000 IOPS. Witness faster loading times on your PC and PlayStation® 5, as it breathes life into your games.4

Samsung Magician software

Run your SSD your way with Samsung Magician software—a suite of simple tools to maintain high SSD performance. Transfer data quickly and safely, track drive health, and get the latest firmware updates.5

Choose the sure thing

We call them files and folders — but they’re really the moments you can’t lose, from the plays you cherish to the work you’ve poured yourself into.

When you've got everything to lose, choose the sure thing - trusted performance, solid protection, and the peace of mind that stays with every moment. Choose Samsung SSD.

Specifications

  • Interface

    PCIe Gen 4.0 x4, NVMe 2.0

  • Sequential Read

    Up to 7,450 MB/s * Performance may vary based on system hardware & configuration

  • Sequential Write

    Up to 6,900 MB/s * Performance may vary based on system hardware & configuration

  • Warranty

    5-Year Limited Warranty or 600 TBW Limited Warranty

  • Application

    Client PCs, Game Consoles

  • Weight

    Max 9.0g Weight

  • Dimension (Pack: WxHxD)

    80 x 22 x 2.3 mm

  • Application

    Client PCs, Game Consoles

  • Rated Capacity

    1,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)

  • Form Factor

    M.2 (2280)

  • Interface

    PCIe Gen 4.0 x4, NVMe 2.0

  • Dimension (Pack: WxHxD)

    80 x 22 x 2.3 mm

  • Weight

    Max 9.0g Weight

  • Storage Memory

    Samsung V-NAND 3-bit MLC

  • Controller

    Samsung in-house Controller

  • Cache Memory

    Samsung 1GB Low Power DDR4 SDRAM

  • TRIM Support

    Supported

  • S.M.A.R.T Support

    Supported

  • GC (Garbage Collection)

    Auto Garbage Collection Algorithm

  • Encryption Support

    AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)

  • WWN Support

    Not supported

  • Device Sleep Mode Support

    Yes

  • Sequential Read

    Up to 7,450 MB/s * Performance may vary based on system hardware & configuration

  • Sequential Write

    Up to 6,900 MB/s * Performance may vary based on system hardware & configuration

  • Random Read (4KB, QD32)

    Up to 1,200,000 IOPS * Performance may vary based on system hardware & configuration

  • Random Write (4KB, QD32)

    Up to 1,550,000 IOPS * Performance may vary based on system hardware & configuration

  • Random Read (4KB, QD1)

    Up to 22,000 IOPS * Performance may vary based on system hardware & configuration

  • Random Write (4KB, QD1)

    Up to 80,000 IOPS * Performance may vary based on system hardware & configuration

  • Average Power Consumption (system level)

    *Average: 5.4 W*Maximum: 7.8 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration

  • Power consumption (Idle)

    Max. 50 mW * Actual power consumption may vary depending on system hardware & configuration

  • Allowable Voltage

    3.3 V ± 5 % Allowable voltage

  • Reliability (MTBF)

    1.5 Million Hours Reliability (MTBF)

  • Operating Temperature

    0 - 70 ℃ Operating Temperature

  • Shock

    1,500 G & 0.5 ms (Half sine)

  • Installation Kit

    Not Available

  • Management SW

    Magician Software for SSD management

  • 5-Year Limited Warranty or 600 TBW Limited Warranty

Reviews

990 PRO NVMe M.2 SSD 1TB

3.0

Recommended by 67% of customers.

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5 stars 33%
4 stars 22%
3 stars 0%
2 stars 0%
1 stars 45%

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9 Reviews

Thoom
4 (9,999)

2026-03-30

Memory : 1 TB
4 (9,999)
Super vitesse et cryptage intégré, mais malheureusement il peux poser des soucis, certe reconnu par Windows, mais pour plusieur logiciel comme pour le partitionner, ou faire des sauvegardes du disque sont inexploitable, juste la sauvegarde Windows 7 intégré à Windows 11, peut le faire, à ma connaissance. Et encore, ensuite obligé de refaire toutes les clés bitlocker, de toutes les partitions du SSD. Mais sinon de très bonnes caractéristiques, et pour moi dans un NUC intel ultra 2, aucun soucis de chaleur même sur de la génération d'IA sur une heure. 7100 Mo/s en lecture et écriture 6900 Mo/s avec cryptage matériel.
[D] Alternative Text [D] Alternative Text
Laurent33
1 (9,999)

2025-01-03

Memory : 1 TB
1 (9,999)
We bought in Dec 2024 the 990 pro 2tb Heatsink version for our PS5. After installing the drive, a few minutes later the PS5 started crashing randomly. We removed the drive immediately but the PS5 continues to crash which we never experienced before and we have the console for years. After reading more about this drive, it is clear that it needs a firmware update. So now we need to find an external ssd docking that will work with ssd-s with heatsink and also with the Samsung magician software which seems to be another challenge. I have always been a Samsung fan but this experience is highly disappointing..
thorgall78
5 (9,999)

2024-12-04

Memory : 1 TB
5 (9,999)
U mnie na asusie b650e-f gaming osiąga najwyższe parametry jakie są opisane w odczycie i zapisie. Mam co prawda port pcie 5.0 x4 ale na razie są spore problemy z dyskami pcie 5.0 więc nie chciałem ryzykować, do tego strasznie się ponoć grzeją....ale port na przyszłość się przyda jak już ogarną dyski pcie 5.0. Tymczasem ta szybkość dysku mnie satysfakcjonuje, mam 1TB na system gry i programy. Widzę różnicę między poprzednim pcie 3.0 x4. Jedynie cena...ale to topka, mimo tego kupiłem przez allegro z gwarancja najniższej ceny także zawsze to coś na plus.
Robert G
1 (9,999)

2024-02-25

Memory : 1 TB
1 (9,999)
Sehr schnell. Hälz aber nicht lang. Läuft aber selbst mit Kühler deutlich heisser als eine vergleichbar schnelle wd sn850x. Ich habe mir im April privat als auch im Juli geschäftlich im Büro die 2TB Variante bestellt. Die im Büro lief sie in einem Buildserver und starb nach etwas über einer Woche den plötzlichen Tod. Meine privates Exemplar starb gestern Abend beim Browsen. In beiden Fällen ohne Ankündigung von S.M.A.R.T Fehlern sehr spontaner und kompletter Ausfall.
Twoleeland
4 (9,999)

2022-12-13

Memory : 1 TB
4 (9,999)
Die SSD ist schnell und bietet reichlich Platz zu einem fairen Preis. Nur leider sind alle Tools (Magician, Migration, NVMe-Treiber, etc.) noch nicht für die SSD freigegeben bzw. überarbeitet. Warum?! Musste andere Tools zu Hilfe nehmen und kann nur den Standard-Microsoft-NVMe-Treiber in Win 10 bisher nutzen. Wenn so ein Produkt auf den Markt kommt, dann bitte schön mit allem Drum & Dran! ;-)
Dane
5 (9,999)

2025-07-27

Danmark

Memory : 1 TB
5 (9,999)
Jeg har haft denne lækre M.2 990 Pro fra Samsung i flere måneder og den er fantastisk. Jeg har samtidig installeret Samsung Magician software som holder styr på dine Samsung harddiske af enhver art. Kunne ikke tænke mig bedre hardware og software der bare fungere.
Hooch
5 (9,999)

2023-04-19

Memory : 1 TB
5 (9,999)
Fantastic product! Just make sure you have minimum firmware version 1B2QJXD7 using the Samsung magician software. This SSD is the fastest drive I have ever encountered, on a X670E system I can push the rated speed of 7.5GB reads without issue.
Prawda kole w oczy
1 (9,999)

2024-11-19

Memory : 1 TB
1 (9,999)
Nie jestem zadowolony. Dysk w obudowie Asus TUF Gaiming, laptop Asus TUF Gaiming, A po podłączeniu dysku brak. Tandeta jak ..... no bez wulgaryzmów. Ktoś mi wyjaśni dlaczego? Pewnie nie bo przecież liczy się zysk ze sprzedaży .....
Deia
1 (9,999)

2023-02-11

Memory : 1 TB
1 (9,999)
Festplattengesundheit nimmt extrem schnell ab. Samsung hat anfangs nichts davon wissen wollen.

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  • 1. PCIe 4.0 best theoretical sequential read is 8000 MB/s - 990 PRO reaches 7450 MB/s. Go to feature
  • 2. Sequential and random write performance was measured with Intelligent Turbo Write technology being activated. Intelligent Turbo Write operates only within a specific data transfer size. Performance may vary depending on SSD’s firmware, system hardware & configuration and other factors. Test system configuration: AMD Ryzen 7 5800X 8-Core Processor CPU@3.80GHz, DDR4 3600MHz 16GBx2 (PC4-25600 Overclock), OS - Windows 10 Pro 64bit, Chipset - ASRock-X570 Taichi. To maximise the performance of the 990 PRO, please check whether your system supports PCIe 4.0 at the Intel or AMD website. Go to feature
  • 3. 980 PRO Sequential Read/Write - 1,129/877 MB/Watt, 990 PRO Sequential Read/Write - 1380/1319 MB/Watt based on internal test result of 1TB capacity model. Go to feature
  • 4. For M.2 SSD requirements for PlayStation® 5, please visit https://www.playstation.com/support/hardware/ps5-install-m2-ssd/

    The images of PUBG: BATTLEGROUNDS have been authorised for use by KRAFTON, Inc. PUBG: BATTLEGROUNDS is a registered trademark of KRAFTON, Inc.

    *Image simulated for illustrative purposes. Actual usage environment may vary.
    Go to feature
  • 5. For detailed information, please visit Samsung Magician software website. https://semiconductor.samsung.com/consumer-storage/magician/ Go to feature

* Key feature may different from Key Spec