Disk /dev/sda: 476.94 GiB, 512110190592 bytes, 1000215216 sectors Disk model: INTEL SSDSC2KW51 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 4095 2048 1M BIOS boot /dev/sda2 4096 7755775 7751680 3.7G Linux swap /dev/sda3 7755776 70670335 62914560 30G Linux filesystem /dev/sda4 70670336 1000214527 929544192 443.2G Linux filesystem Disk /dev/sdb: 1.86 GiB, 1992294400 bytes, 3891200 sectors Disk model: Flash Disk 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 256 3891199 3890944 1.9G 6 FAT16