Disk /dev/sda: 2.73 TiB, 3000592982016 bytes, 5860533168 sectors Disk model: ST3000DM001-1ER1 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 1048576 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 4096 618495 614400 300M EFI System /dev/sda2 618496 5860527998 5859909503 2.7T Linux filesystem Disk /dev/sdb: 3.64 TiB, 4000787029504 bytes, 7814037167 sectors Disk model: M3 Portable Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 1048576 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sdb1 34 262177 262144 128M Microsoft reserved /dev/sdb2 264192 7814035455 7813771264 3.6T Microsoft basic data Partition 1 does not start on physical sector boundary. Disk /dev/sdc: 465.73 GiB, 500074283008 bytes, 976707584 sectors Disk model: Elements 10A8 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 1048576 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sdc1 2048 976707583 976705536 465.7G 7 HPFS/NTFS/exFAT Disk /dev/zram0: 7.78 GiB, 8351383552 bytes, 2038912 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