We've got a load of second-generation PCIe 4.0 SSDs in for testing at the moment, and they'll be hitting the site soon. In the meantime, Samsung clearly believes there's life in the old SATA standard still and is today announcing the Samsung 870 EVO. The new SATA SSDs boast up to 30 percent higher performance speeds over the 860 EVO, which isn't too shoddy a boost at all.
The Samsung 870 EVO uses the company's latest V-NAND flash memory and controller to make for an up-to-date SSD that is manufactured completely in-house.