Disk /dev/nvme0n1: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: Samsung SSD 970 EVO Plus 500GB 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 4096 1023998 1019903 498M EFI System /dev/nvme0n1p2 1024000 9412606 8388607 4G Microsoft basic data /dev/nvme0n1p3 9412608 968380462 958967855 457.3G Linux filesystem /dev/nvme0n1p4 968380464 976769070 8388607 4G Linux swap Disk /dev/mapper/XXXXXXXXXX 4 GiB, 4294442496 bytes, 8387583 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk /dev/zram0: 16 GiB, 17179869184 bytes, 4194304 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes