Disk /dev/nvme0n1: 238.47 GiB, 256060514304 bytes, 500118192 sectors Disk model: PM991a NVMe Samsung 256GB Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 16384 bytes / 131072 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/nvme0n1p1 2048 1050623 1048576 512M EFI System /dev/nvme0n1p2 1050624 500117503 499066880 238G Linux filesystem