Disk /dev/sda: 476.94 GiB, 512110190592 bytes, 1000215216 sectors Disk model: SPCC Solid State 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/sda1 2048 923647 921600 450M Windows recovery environment /dev/sda2 923648 1126399 202752 99M EFI System /dev/sda3 1126400 1159167 32768 16M Microsoft reserved /dev/sda4 1159168 999134389 997975222 475.9G Microsoft basic data /dev/sda5 999135232 1000212479 1077248 526M Windows recovery environment Disk /dev/sdb: 14.32 GiB, 15376000000 bytes, 30031250 sectors Disk model: Ultra USB 3.0 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 978943 976896 477M Linux filesystem /dev/sdb2 978944 30031216 29052273 13.9G Linux filesystem