Awesome. I have one M.2 gen5 port but gen5 disks are still expensive, Ive just bought another gen4 2TB drive to replace last gen3 of 500GB and will use it mainly for backups. I'm SATA free couple of years now, (darn those cables, I hate them) now 3 NVMe on MB and one in PCIe adapter, For main windows just 1TB because I keep data on other disks, just programs/games on C:, M.2, best invention after hot water and sliced bread. Comparing to number of disks I had just couple of years ago, my case is now missing about 20 cables.