Hexus posted a review on the Seagate FireCuda 520 PCIe Gen 4 SSD
A quote from the article:
The ideal companion for 3rd Gen AMD Ryzen? Having ventured into high-performance consumer SSDs with the launch of FireCuda 510 M.2 drives back in the summer, Seagate is hoping to get a jump start on many competitors by being one of the first to market with a PCIe Gen 4 successor.Seagate FireCuda 520 PCIe Gen 4 SSD Review
Dubbed the FireCuda 520, Seagate's refreshed range is marketed as a perfect companion for 3rd Gen AMD Ryzen, which currently serves as the only consumer desktop platform to support PCIe Gen 4 speeds.