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

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

Bottom line: The Samsung SSD 990 PRO 2TB ($409.99 on Amazon as of 2026-10-21 12:20 UTC): Sequential reads up to 7,450 MB/s, near the PCIe 4.0 ceiling; main trade-off: capped at PCIe 4.0; Gen5 drives have more headroom on newer boards. Another in-stock pick with the same 2TB PCIe 4.0 NVMe: the WD_BLACK 2TB SN850 NVMe Internal Gaming SSD…, $469.00 on Amazon as of (price may vary).

$409.99

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Buy on Amazon — $409.99 Compare to similar ssds & storage

Complete builds that use this part: 1440p Gaming PC Build 2026: Cost, Parts, FPS (Storage) · 4K Gaming PC Build 2026: Cost, Parts, FPS (Storage) · 9800X3D + RTX 5070 Ti PC Build 2026: 1440p High-Refresh (Storage) · Build Your Own Gaming PC in 2026: The 5 Components That Actually Matter (Storage) — see the full parts list for the rest of the build.

This part is in 1440p Gaming PC Build 2026: Cost, Parts, FPS: $2329.85 for 8 parts, including this part (GPU: in-stock ASUS Radeon RX 9070 XT substitute for the named Sapphire Pulse RX 9070 XT 16GB), at Amazon prices checked or later (price may vary). 🛒 Add the full build (8 parts) to Amazon cart

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Sequential reads up to 7,450 MB/s, near the PCIe 4.0 ceiling
  • ✓ Sequential writes up to 6,900 MB/s for fast large-file transfers
  • ✓ Over 55% faster random performance than the Samsung 980 PRO
  • ✓ Up to 50% better performance per watt than the 980 PRO
  • ✓ 2TB fits a large game library or a 4K video working set

Cons

  • ✗ Capped at PCIe 4.0; Gen5 drives have more headroom on newer boards
  • ✗ Needs a PCIe 4.0 M.2 slot to reach its rated 7,450 MB/s
  • ✗ M.2 2280 only; won't fit 2230 or 2242 slots in handhelds
  • ✗ Listing doesn't state endurance (TBW) or warranty terms

Manufacturer description

The Samsung 990 PRO 2TB is a PCIe 4.0 M.2 2280 SSD that runs close to the limit of the Gen4 interface. It is rated for sequential reads up to 7,450 MB/s and writes up to 6,900 MB/s, so game installs, large project files and scratch disks load with very little waiting. The real upgrade over the previous generation is random performance. Samsung rates the 990 PRO at more than 55% faster in random workloads than the 980 PRO. Random I/O is what drives game asset streaming, OS responsiveness and app launches. Samsung also claims up to 50% better performance per watt than the 980 PRO, so you get…

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SpecPicks Verdict

SpecPicks scored Samsung SSD 990 PRO 2TB using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the ssds & storage category. Samsung's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the Samsung 990 PRO 2TB?

Samsung rates the 2TB 990 PRO for sequential reads up to 7,450 MB/s and sequential writes up to 6,900 MB/s over PCIe 4.0.

How much faster is the 990 PRO than the 980 PRO?

Samsung claims more than 55% better random performance and up to 50% better performance per watt than the 980 PRO.

Will the 990 PRO fit in my PC or laptop?

It uses the M.2 2280 form factor (22 mm wide, 80 mm long). Make sure your motherboard or laptop has a free M.2 2280 slot. Shorter 2230 and 2242 slots will not fit it.

Do I need a PCIe 4.0 slot to get the full speed?

Yes. The rated 7,450/6,900 MB/s speeds require a PCIe 4.0 M.2 slot. Check your motherboard manual to see which M.2 slots support Gen4 and how older slots handle the drive.

What warranty and endurance rating does the 990 PRO 2TB have?

This listing doesn't state warranty length or TBW endurance. Check Samsung's official product page or the current listing for warranty and endurance terms.

Video review

Why Do We Need Gen4 SSDs For Our PC? Samsung 990 Pro — Venom's Tech on YouTube

Key Features

  • MEET THE NEXT GEN: Consider this a cheat code; Our Samsung 990 PRO Gen4 SSD helps you reach near max performance with lightning-fast speeds; Whether you’re a hardcore gamer or a tech guru, you’ll get power efficiency built for the final boss
  • REACH THE NEXT LEVEL: Gen4 steps up with faster transfer speeds and high-performance bandwidth; With a more than 55% improvement in random performance compared to 980 PRO, it’s here for heavy computing and faster loading
  • THE FASTEST SSD FROM THE WORLD'S FLASH MEMORY BRAND: The speed you need for any occasion; With read and write speeds up to 7450/6900 MB/s you’ll reach near max performance of PCIe 4.0 powering through for any use
  • PLAY WITHOUT LIMITS: Give yourself some space with storage capacities from 1TB to 4TB; Sync all your saves and reign supreme in gaming, video editing, data analysis and more
  • IT’S A POWER MOVE: Save the power for your performance; Get power efficiency all while experiencing up to 50% improved performance per watt over the 980 PRO; It makes every move more effective with less consumption

Full Specifications

Size2TB
BrandSamsung
ColorBlack
ModelMZ-V9P2T0B/AM
Warranty5 Years Manufacturer
UnitCount1
ReleaseDate2022-11-14T00:00:01Z
ManufacturerSamsung
ItemPartNumberMZ-V9P2T0B/AM

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the Samsung 990 PRO 2TB — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

Ready to buy?

Samsung SSD 990 PRO 2TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $409.99

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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Samsung SSD 990 PRO 2TB, PCIe 4.0 M.2 2280, Up to 7,450 MB/s
$409.99
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