Disk /dev/sda: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors Disk model: WDC WD40EFRX-68W Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sda1 2048 616447 614400 300M EFI System /dev/sda2 616448 649215 32768 16M Microsoft reserved /dev/sda3 649216 7814037130 7813387915 3.6T Microsoft basic data Disk /dev/sdb: 465.76 GiB, 500107862016 bytes, 976773168 sectors Disk model: CT500MX500SSD1 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: dos Disk identifier: -- Device Boot Start End Sectors Size Id Type /dev/sdb1 * 2048 104447 102400 50M 7 HPFS/NTFS/exFAT /dev/sdb2 104448 315195298 315090851 150.2G 7 HPFS/NTFS/exFAT /dev/sdb3 315195392 975724542 660529151 315G 7 HPFS/NTFS/exFAT /dev/sdb4 975724544 976768063 1043520 509.5M 7 HPFS/NTFS/exFAT Disk /dev/sdc: 1.82 TiB, 2000398934016 bytes, 3907029168 sectors Disk model: CT2000MX500SSD1 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sdc1 34 32767 32734 16M Microsoft reserved /dev/sdc2 49152 3516328111 3516278960 1.6T Microsoft basic data Partition 1 does not start on physical sector boundary. Disk /dev/sdd: 111.79 GiB, 120034123776 bytes, 234441648 sectors Disk model: Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/sdd1 2048 4095 2048 1M BIOS boot /dev/sdd2 4096 2101247 2097152 1G Linux filesystem /dev/sdd3 2101248 234440703 232339456 110.8G Linux filesystem Disk /dev/zram0: 8 GiB, 8589934592 bytes, 2097152 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes