The WD Black SN850 SSD brings the PCIe 4.0 fight to Samsung's 980 Pro

3 years 6 months ago

A photo of WD's Black SN850 showing both its regular and heatsink models.

Western Digital have announced their first PCIe 4.0 SSD, the Black SN850. With sequential read and write speeds reaching a maximum of 7000MB/s and 5300MB/s respectively, the Black SN850 is set to be even faster than the recently released Samsung 980 Pro, which topped out at 7000MB/s read and 5000MB/s write. More importantly, it’s going to be cheaper, too, with the entry-level 500GB non-heatsink model starting at £130 / $130 when it launches at the end of October, just squeaking in under the 980 Pro’s current price of £139 / $150

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Author
Katharine Castle