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Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
Samsung

SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s

By SpecPicks Editorial · Verified 2026-08-21

$239.99
Buy on Amazon — $239.99 Compare to similar ssds & storage

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s is a niche pick — read recent reviews before buying in the ssds & storage category, priced around $239.99. Read recent reviews carefully before committing.

The Samsung 990 PRO 1TB is a PCIe 4.0 M.2 2280 drive built to push the interface close to its ceiling, with sequential reads up to 7,450 MB/s and writes up to 6,900 MB/s. Random performance is where the generational jump shows: up to 1,400K read and 1,550K write IOPS, which Samsung rates at 40% and 55% faster random read/write than the 980 PRO. That translates into up to 65% better random performance for game loading on PS5 and DirectStorage PC titles, so asset streaming and level loads stop being the bottleneck. Samsung's in-house nickel-coated controller handles thermal control on a slim…

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SpecPicks Verdict

SpecPicks classifies Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s as a niche pick — read recent reviews before buying in the ssds & storage category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Samsung's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Backed by Samsung's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • HUGE SPEED BOOST: Get random read/write speeds that are 40%/55% faster than 980 PRO; Experience up to 1400K/1550K IOPS, while sequential read/write speeds up to 7,450/6,900 MB/s reach near the max performance of PCIe 4.0*
  • BREAKTHROUGH POWER EFFICIENCY: Use less power and get more performance; Enjoy up to 50% improved performance per watt over 980 PRO, plus optimal power efficiency with max PCIe 4.0 performance**
  • SMART THERMAL CONTROL: Samsung's own nickel-coated controller delivers effective thermal control; With its slim size, 990 PRO is a perfect fit for desktops and laptops that meet the PCI-SIG D8 standard***
  • THE CHAMPION MAKER: Up to 65% improvement in random performance enables faster loads for an ultimate gaming experience on PS5 and DirectStorage PC games****
  • SAMSUNG MAGICIAN SOFTWARE: Get the most out of your SSD with Samsung Magician's advanced yet intuitive optimization tools; Monitor drive health, protect valuable data, and receive important updates for your 990 PRO

Full Specifications

BrandSamsung
ColorBlack
Model Name1TB
Read Speed7450 megabytes_per_second
Form FactorM.2 2280
Media Speed6900
Model NumberMZ-V9P1T0B/AM
CompatibilityPC, PS5
Built-In MediaSSD
Item Type NameSSD
Hard-Drive Size1 TB
Mfr Part NumberMZ-V9P1T0B/AM
Number of Items1
Special FeatureAES 256-bit Encryption, Sequential Reads up to 7,450 MB/s, Smart Thermal Control

Ready to buy?

Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

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Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
$239.99
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