NVME-SED-INITIALIZ(1) NVMe Manual NVME-SED-INITIALIZ(1) (NAME) nvme-sed-initialize - SED Opal (SYNOPSIS) nvme sed initialize [ --read-only, -r ] (DESCRIPTION) NVMe SED Opal . (OPTIONS) -r, --read-only . (EXAMPLES) nvme sed initialize /dev/nvme5n1 (SEE ALSO) nvme(1) NVME nvme-cli NVMe 02/16/2026 NVME-SED-INITIALIZ(1)