Disk /dev/sda: 119.24 GiB, 128035676160 bytes, 250069680 sectors Disk model: SAMSUNG MZNLH128 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 1050623 1048576 512M EFI System /dev/sda2 1050624 42993663 41943040 20G Linux filesystem /dev/sda3 42993664 250069646 207075983 98.7G Linux home Disk /dev/zram0: 3.21 GiB, 3451912192 bytes, 842752 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/sdb: 30.14 GiB, 32360103936 bytes, 63203328 sectors Disk model: Card Reader 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/sdb1 * 64 1628159 1628096 795M 0 Empty /dev/sdb2 1628160 1658879 30720 15M ef EFI (FAT-12/16/32)