FusionDrive

/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *80.0 GB    disk0
   1:                        EFI                         209.7 MB   disk0s1
   2:       Microsoft Basic Data Windoof                 27.2 GB    disk0s2
   3:          Apple_CoreStorage                         52.5 GB    disk0s3
   4:                 Apple_Boot Boot OS X               134.2 MB   disk0s4
/dev/disk1
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *1.0 TB     disk1
   1:                        EFI                         209.7 MB   disk1s1
   2:       Microsoft Basic Data                         149.9 MB   disk1s2
   3:       Microsoft Basic Data Games                   660.1 GB   disk1s3
   4:          Apple_CoreStorage                         339.1 GB   disk1s4
   5:                 Apple_Boot Boot OS X               650.0 MB   disk1s5
/dev/disk2
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:                  Apple_HFS Macintosh HD           *389.2 GB   disk2