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Deal.ai › Samsung
Samsung
Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD

Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD

Best price now

$865.79at Compute4Less CorpChecked Nov 10

Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $865.79 at Compute4Less Corp on Nov 10.

Our take on the Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD

The Samsung 990 PRO is a PCIe Gen4 x4 NVMe 2.0 internal SSD built on Samsung's in-house controller and V-NAND. The 4TB version is the largest in the line, aimed at people who need fast storage for large game libraries, video editing and heavy multitasking. It is one of the fastest Gen4 drives available, with sequential reads near the top of the Gen4 class and strong random performance. Rivals like the WD Black SN850X and Crucial T500 are close in real-world use, so the 990 PRO stands out mainly on sustained speed, power efficiency and Samsung's Magician software.

Best forGamers with large libraries and fast load timesVideo editors and creators working with big filesPC and laptop builds that need a fast Gen4 boot drivePS5 owners adding storage
Pros
  • Near the top of Gen4 sequential and random speed
  • 4TB capacity holds large game and media libraries
  • Efficient power use, good for laptops
  • Samsung Magician software for monitoring and firmware
  • Five-year limited warranty
Cons
  • Gen4 drive, so Gen5 rivals beat it on peak sequential speed
  • Runs warm under sustained writes; a heatsink helps
  • Premium positioning over value Gen4 drives
  • No heatsink on the standard version

Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD prices at every store

  • Compute4Less CorpNew

    In stockReturn policy

    $865.79Checked Nov 10
    Visit Compute4Less Corp

What reviewers say

Reviewers rate the 990 PRO among the best Gen4 SSDs for speed and efficiency. Owners praise fast load times and the Magician software; some note it runs warm and costs more than value Gen4 drives.

What people mention
  • SpeedPraisedReviewers and owners say it loads games and large files very quickly.
  • ThermalsMixedSome owners report it runs warm under sustained writes and benefit from a heatsink.
  • SoftwarePraisedSamsung Magician is liked for firmware updates, health checks and cloning.
  • ValueCriticisedSome say it costs more than value Gen4 drives without a big real-world gain.
  • CapacityPraisedThe 4TB size is valued by gamers and creators with large libraries.

About the Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD

This is the Samsung 990 PRO Series 4TB internal solid state drive. It uses a PCIe Gen4 x4 interface and supports NVMe 2.0.

Brand
Samsung
Series
990 PRO
Capacity
4TB
Interface
PCIe Gen4 x4, NVMe 2.0
Part number
MZ-V9P4T0B/AM
UPC
887276795195
Condition
New
Weight
0.15 lb
Dimensions
6.4 in D × 0.9 in H × 3.8 in W

Questions and answers

Is the 990 PRO worth it over cheaper Gen4 SSDs?
It is one of the fastest and most efficient Gen4 drives, with strong software support. Cheaper Gen4 drives are close in everyday use, so the 990 PRO makes most sense for heavy sustained workloads.
Does the 4TB 990 PRO work in a PS5?
Yes, it meets the PS5's Gen4 NVMe requirements. The standard version has no heatsink, so add one or pick the heatsink model for the console.
How does it compare with the 980 PRO?
The 990 PRO is faster, especially in random reads and writes, and more power efficient. The 980 PRO remains capable but is a step behind.
Does it come with a heatsink?
The standard MZ-V9P4T0B version does not include a heatsink. Samsung also sells a heatsink version for consoles and builds that need one.
What is in the box?
The drive itself and documentation. No cable, screw or heatsink is included with the standard version.
Is it compatible with my laptop or desktop?
It needs an M.2 2280 slot with PCIe Gen4 or Gen3 support. It works at Gen3 speeds in older slots.
Where is the Samsung 990 PRO Series 4TB PCIe Gen4 x4 NVMe 2.0 SSD cheapest?
At Compute4Less Corp, for $865.79, as of our latest check.

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