Model: ATA Micron 1300 SATA (scsi)
Disk /dev/sda: 500118192s
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags: 

Number  Start     End        Size       File system  Name                  Flags
 1      2048s     1050623s   1048576s   fat32        EFI System Partition  boot, esp
 2      1050624s  66385919s  65335296s  ext4