Disk /dev/nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors Disk model: PCIe-8 SSD 512GB Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/nvme0n1p1 2048 1050623 1048576 512M EFI System /dev/nvme0n1p2 1050624 483667811 482617188 230.1G Linux filesystem /dev/nvme0n1p3 483667968 998215679 514547712 245.4G Linux filesystem /dev/nvme0n1p4 998215680 1000214527 1998848 976M Linux swap