Intel and AMD will be releasing server farm processors that support the new PCIe 5.0 interface standard and Samsung wants to be ready with storage products when that happens. Samsung has reportedly held bids to diversify its PCIe 5.0 SSD testing suppliers to better its QA processes on the runup to the launch of the fast mission-critical SSDs.
https://www.notebookcheck.net/Samsung-picks-new-PCIe-5-0-SSD-testers-as-Intel-and-AMD-prepare-to-release-processors-with-support-for-the-faster-storage-interface.611270.0.html