Disk /dev/sda: 232.89 GiB, 250059350016 bytes, 488397168 sectors Disk model: Samsung SSD 850 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 1230847 1228800 600M EFI System /dev/sda2 1230848 11540479 10309632 4.9G Linux swap /dev/sda3 11540480 74455039 62914560 30G Linux filesystem /dev/sda4 74455040 488396799 413941760 197.4G Linux filesystem Disk /dev/sdb: 58.57 GiB, 62889394176 bytes, 122830848 sectors Disk model: Cruzer Glide 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 2048 122765311 122763264 58.5G 7 HPFS/NTFS/exFAT /dev/sdb2 122765312 122830847 65536 32M ef EFI (FAT-12/16/32)