うちのNVMe
nvme id-ns -H /dev/nvme0n1 | grep LBA
[6:5] : 0 Most significant 2 bits of Current LBA Format Selected
[3:0] : 0 Least significant 4 bits of Current LBA Format Selected
[0:0] : 0 Metadata as Part of Extended Data LBA Not Supported
LBA Format 0 : Metadata Size: 0 bytes - Data Size: 512 bytes - Relative Performance: 0 Best (in use)
だった。