Disk /dev/sda: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: ST3500413AS 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: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sda1 * 2048 2050047 2048000 1000M 83 Linux /dev/sda2 2050048 39798783 37748736 18G 82 Linux swap / Solaris /dev/sda3 39798784 308234239 268435456 128G 83 Linux /dev/sda4 308234240 976773119 668538880 318.8G 5 Extended /dev/sda5 308236288 976773119 668536832 318.8G 83 Linux Disk /dev/sdb: 1.82 TiB, 2000398934016 bytes, 3907029168 sectors Disk model: Samsung SSD 870 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/sdb1 2048 34815 32768 16M Microsoft reserved /dev/sdb2 34816 239615 204800 100M EFI System /dev/sdb3 239616 543733729 543494114 259.2G Microsoft basic data /dev/sdb4 543733760 544800767 1067008 521M Windows recovery environment /dev/sdb5 544802816 1626146815 1081344000 515.6G Microsoft basic data /dev/sdb6 1626146816 3907028991 2280882176 1.1T Microsoft basic data Disk /dev/zram0: 8 GiB, 8589934592 bytes, 2097152 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 Disk /dev/mapper/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 318.77 GiB, 342274080768 bytes, 668504064 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