Disk /dev/sda: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: A MQ01A External 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/sda1 * 2048 6146047 6144000 2.9G c W95 FAT32 (LBA) /dev/sda2 6146048 26626047 20480000 9.8G 82 Linux swap / Solaris /dev/sda3 26626048 242053119 215427072 102.7G 83 Linux /dev/sda4 242053120 461000703 218947584 104.4G 83 Linux Disk /dev/sdb: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors Disk model: Desktop 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/sdb1 * 63 209707403 209707341 100G 7 HPFS/NTFS/exFAT /dev/sdb2 209710465 1953520064 1743809600 831.5G 7 HPFS/NTFS/exFAT Disk /dev/zram0: 3.62 GiB, 3888119808 bytes, 949248 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