Disk /dev/sda: 894.25 GiB, 960197124096 bytes, 1875385008 sectors Disk model: Kingmax SSD 960G 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 1050623 1048576 512M EFI System /dev/sda2 1050624 1873385471 1872334848 892.8G Linux filesystem /dev/sda3 1873385472 1875384319 1998848 976M Linux swap