Model: ATA Samsung SSD 840 (scsi)
Disk /dev/sda: 488397168s
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start     End         Size        File system  Name  Flags
 1      2048s     2047999s    2045952s    fat32              boot
 6      2048000s  488396799s  486348800s  ext4