Disk /dev/nvme0n1: 953.87 GiB, 1024209543168 bytes, 2000409264 sectors Disk model: Micron 2300 NVMe 1024GB 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 40 532519 532480 260M EFI System /dev/nvme0n1p2 534528 34088959 33554432 16G Linux swap /dev/nvme0n1p3 1017249097 2000409230 983160134 468.8G Linux filesystem /dev/nvme0n1p4 34088960 1017249096 983160137 468.8G Linux filesystem Partition table entries are not in disk order.