Disk /dev/nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors Disk model: SAMSUNG MZVL2512HCJQ-00B00 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 2203647 2201600 1G EFI System /dev/nvme0n1p2 2203648 4157439 1953792 954M Linux filesystem /dev/nvme0n1p3 4157440 967049215 962891776 459.1G Linux filesystem /dev/nvme0n1p4 967049216 1000212479 33163264 15.8G Linux swap