Model: ATA APPLE SSD SM0256 (scsi)
Disk /dev/sda: 251GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name          Flags
 1      20.5kB  210MB  210MB   fat32           Unknown
 2      210MB   200GB  200GB   hfs+            Macintosh HD
 3      200GB   201GB  649MB   hfs+            Recovery HD
 4      201GB   249GB  48.0GB  ext4
 5      249GB   251GB  2000MB  linux-swap(v1)


Model: APPLE SD Card Reader (scsi)
Disk /dev/sdb: 4014MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
 1      4194kB  4014MB  4010MB  primary  fat32        boot, lba