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Storage comparison

WD Black SN850X 2TB vs WD Black SN850X 4TB

Tracked prices, full specs and estimated gaming performance side by side, so you can see which one is actually worth the money today.

Western Digital
Cheaper
WD Black SN850X 2TB
€173.24
lowest listed price at Amazon.com
View at Amazon.com
Western Digital
WD Black SN850X 4TB
€321.88
lowest listed price at Micro Center
View at Micro Center

The short answer

WD Black SN850X 2TB is the cheaper of the two, by €148.64. Specs are close enough that price should decide it.

Specs side by side

WD Black SN850X 2TB
  • · 2 TB
  • · PCIe 4.0 NVMe
  • · 7300 MB/s
WD Black SN850X 4TB
  • · PCIe 4.0
  • · 7,300 MB/s read
  • · PS5 ready

More WD Black SN850X 2TB comparisons

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More WD Black SN850X 4TB comparisons

Crucial T500 2TB vs WD Black SN850X 4TBSamsung 9100 Pro 2TB vs WD Black SN850X 4TB
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