Toms Hardware reviewed the Gigabyte Aorus Gen4 7000s M.2 NVMe SSD
A quote from the article:
Gigabyte Aorus Gen4 7000s is a fast and secure PCIe 4.0 x4 NVMe SSD that utilizes nanocarbon coating to aid its cooling.Gigabyte Aorus Gen4 7000s M.2 NVMe SSD Review