Disk /dev/sda: 149.05 GiB, 160041885696 bytes, 312581808 sectors Disk model: ST3160318AS 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 312576704 312574657 149G EFI System Disk /dev/zram0: 1.21 GiB, 1300758528 bytes, 317568 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes