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Life · Personal technology · published 2026-10-22 · via TechRadar

Samsung’s 4TB 990 Pro SSD drops by $300 on Amazon

Image via TechRadar
Image via TechRadar

Amazon has cut the price of Samsung’s 4TB 990 Pro SSD to $799.90 from $1,099.99. The PCIe 4.0 drive is rated for sequential reads up to 7,450MB/s and writes up to 6,900MB/s. TechRadar’s review gave it five stars for its speed and capacity.

Expanded Detail

Amazon is offering Samsung’s 4TB 990 Pro at $799.90, down from $1,099.99, a $300.09 reduction. The M.2 2280 NVMe drive uses PCIe 4.0 and Samsung’s own controller, V-NAND TLC memory, and 4GB of LPDDR4 DRAM cache. Its rated sequential speeds are 7,450MB/s for reads and 6,900MB/s for writes, with random performance listed at 1.6 million read IOPS and 1.55 million write IOPS.

TechRadar awarded the 990 Pro five stars and a Best-in-Class designation, calling it the quickest PCIe 4.0 SSD in its testing. The 4TB model includes a five-year limited warranty and a 2,400TB write endurance rating. The article also notes that a 2023 Black Friday price of $249.99 was lower than this offer.

Context

This discount may make high-capacity, high-speed storage more accessible to video editors, game developers, researchers, and PC builders who handle large files. Faster local drives could shorten project load and transfer times, potentially improving productivity for creative and technical workflows. At the same time, a sale price remains a premium purchase, so the immediate effect may be limited to users already planning an upgrade rather than broadening access widely.

Expanded detail and Context are AI-generated analysis; the linked article remains the authoritative source.
Read the full article at TechRadar →
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