Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,500 MB/s (SP04KGBP44UD9005)
Silicon Power • Gen 4
Track current prices across 66 4TB NVMe SSDs. The cheapest 4TB NVMe SSD today is the Corsair CORSAIR MP600 PRO 4TB Gen4 PCIe x4 NVMe M.2 SSD – High-Density TLC NAND – Aluminum Heatspreader – M.2 2280 Form-Factor (Renewed) at just $446.99 — compare deals and spot market trends.
Average prices have moved higher over the past two weeks.
Current pricing is near the high end of the 90-day range, so a better deal may show up if you are not in a rush.
Average daily price across all 66 tracked 4TB NVMe SSDs.
These are the best-priced 4TB drives with at least 4 stars and 100 reviews, making them strong picks for buyers who want maximum capacity without overspending.
35 of 66 tracked drives meet this value screen, starting at $449.97.
Silicon Power • Gen 4
Fanxiang • Gen 4
Fikwot • Gen 4
If raw speed matters most, these are the quickest 4TB NVMe SSDs in the current dataset, ranked by advertised read speed.
Crucial • Gen 5
Samsung • Gen 5
BIWIN • Gen 5
One affordable pick from each major SSD brand, useful if you already prefer a brand but still want to compare current 4TB pricing.
Samsung • Gen 5
Crucial • Gen 4
Kingston • Gen 4
WD • Gen 4
Western Digital • Gen 4
These 4TB NVMe SSDs combine strong review scores with meaningful review volume, making them good options if buyer sentiment matters more than absolute lowest price.
Samsung • Gen 4
Samsung • Gen 4
Crucial • Gen 4
These drives are seeing strong buyer activity right now, based on bestseller status or recent purchase counts on Amazon.
WD_BLACK • Gen 4
Samsung • Gen 5
Crucial • Gen 4
Corsair 4TB Gen 4 is currently the cheapest tracked option at $446.99.
The average tracked price is $627.05, with a median price of $571.97.
Yes. Gen 4 drives average $595.58 while Gen 5 drives average $717.76.
Want the full list? Explore every tracked 4TB NVMe SSD and compare specs, ratings, and current pricing in more detail.
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