Disk /dev/sda: 232.91 GiB, 250059350016 bytes, 488397168 sectors Disk model: Samsung SSD 840 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 409599 407552 199M EFI System /dev/sda2 409600 217960447 217550848 103.8G Apple HFS/HFS+ /dev/sda3 217960448 219230207 1269760 620M Apple HFS/HFS+ /dev/sda4 219230208 488397134 269166927 128.4G Linux filesystem Disk /dev/sdb: 465.78 GiB, 500107862016 bytes, 976773168 sectors Disk model: Hitachi HTS72505 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sdb1 40 409639 409600 200M EFI System /dev/sdb2 409640 976510983 976101344 465.5G Apple RAID /dev/sdb3 976510984 976773127 262144 128M Apple boot Disk /dev/sdc: 465.78 GiB, 500107862016 bytes, 976773168 sectors Disk model: Hitachi HTS72505 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sdc1 40 409639 409600 200M EFI System /dev/sdc2 409640 976510983 976101344 465.5G Apple RAID /dev/sdc3 976510984 976773127 262144 128M Apple boot Disk /dev/sdd: 149.5 GiB, 160041885696 bytes, 312581808 sectors Disk model: MJA2160BH FFS G1 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sdd1 1 312581807 312581807 149.1G 83 Linux