Model: ATA ST3500418AS (scsi)
Disk /dev/sda: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size    Type      File system     Flags
 1      1049kB  497GB  497GB   primary   ext4            boot
 2      497GB   500GB  2951MB  extended
 5      497GB   500GB  2951MB  logical   linux-swap(v1)