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Samsung 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900 MB/s Write, Internal SSD, for Gaming and Video Editing, MZ-V9P4T0BW
Samsung

990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900 MB/s Write, Internal SSD, for Gaming and Video Editing, MZ-V9P4T0BW

By SpecPicks Editorial · Verified 2026-08-21

$870.00
Buy on Amazon — $870.00 Compare to similar ssds & storage

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

Bottom line: The 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900 MB/s Write, Internal SSD, for Gaming and Video Editing, MZ-V9P4T0BW is a niche pick — read recent reviews before buying in the ssds & storage category, priced around $870.00. Read recent reviews carefully before committing.

The Samsung 990 PRO 4TB NVMe M.2 SSD is built for systems where storage speed is the bottleneck. It hits sequential reads of up to 7,450 MB/s and writes of up to 6,900 MB/s over PCIe 4.0, which is enough headroom to load AAA game worlds quickly, scrub 4K timelines without proxy files, and move large 3D project caches between drives. At 4 TB in a single 2280 M.2 stick, you get room for a full Steam library plus active video projects without juggling external drives. Thermals are handled by a nickel-coated heat spreader paired with Samsung's Dynamic Thermal Guard, which throttles to protect…

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SpecPicks Verdict

SpecPicks classifies Samsung 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900… 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

  • ✓ What's in the box: 1 x Samsung 990 PRO NVMe M.2 SSD, Storage capacity: 4 TB
  • ✓ 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

  • High-performance PCIe 4.0 NVMe SSD for high-end PC gaming as well as 4K video and 3D editing, data analytics and more.
  • Exceptional speed: Sequential read/write speeds of up to 7,450 MB/s and 6,900 MB/s respectively for all variants from 1 to 4 TB of storage capacity.
  • High reliability and long-lasting performance thanks to Heat Spreader and Dynamic Thermal Guard technology to protect against overheating
  • Storage capacities of up to 4 TB in compact M.2 form factor (2280), Ideal for high-performance (gaming) PCs and notebooks/ultrabooks
  • Easy drive management, with user-friendly Samsung Magician software for drive updates and performance optimisation
  • What's in the box: 1 x Samsung 990 PRO NVMe M.2 SSD, Storage capacity: 4 TB

Full Specifications

BrandSamsung
Colorblack
Model Name990 PRO SSD
Read Speed7450 megabytes_per_second
Unit Count1 Count
Form FactorM2
Media Speed6900
Model NumberMZ-V9P4T0BW
CompatibilityPC
Built-In MediaSSD, Samsung Magician software
Hard-Drive Size4 TB
Mfr Part NumberMZ-V9P4T0BW
Number of Items1
Special FeaturePortable

Ready to buy?

Samsung 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900 MB/s Write, Internal SSD, for Gaming and Video Editing, MZ-V9P4T0BW 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 990 PRO NVMe M.2 SSD, 4 TB, PCIe 4.0, 7,450 MB/s Read, 6,900 MB/s Write, Internal SSD, for Gaming and Video Editing, MZ-V9P4T0BW
$870.00
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