Disk /dev/sda: 232.89 GiB, 250059350016 bytes, 488397168 sectors Disk model: WDC WDS250G2B0A 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: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 206847 204800 100M EFI System /dev/sda2 206848 468991 262144 128M Microsoft reserved /dev/sda3 468992 211918847 211449856 100.8G Microsoft basic data /dev/sda4 211918848 216113151 4194304 2G EFI System /dev/sda5 216113152 425828351 209715200 100G Linux filesystem Disk /dev/sdb: 1.82 TiB, 2000398934016 bytes, 3907029168 sectors Disk model: WDC WD20EURS-63S 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 2048 1956087807 1956085760 932.7G Microsoft basic data /dev/sdb2 1956087808 3697313791 1741225984 830.3G Linux filesystem