lsblk

sdb        8:16   0   2.7T  0 disk
├─sdb1     8:17   0   128M  0 part
├─sdb2     8:18   0   1.4T  0 part
└─sdb3     8:19   0   1.3T  0 part
sdc        8:32   0 111.8G  0 disk
└─sdc1     8:33   0 111.8G  0 part
sdd        8:48   0   2.7T  0 disk
├─sdd1     8:49   0   128M  0 part
└─sdd2     8:50   0   2.7T  0 part
sde        8:64   0 119.2G  0 disk
├─sde1     8:65   0   498M  0 part  /boot/efi
├─sde2     8:66   0     4G  0 part  /recovery
├─sde3     8:67   0 110.8G  0 part  /
└─sde4     8:68   0     4G  0 part
  └─cryptswap
         253:0    0     4G  0 crypt [SWAP]
sdf        8:80   0   2.7T  0 disk
zram0    252:0    0  15.6G  0 disk  [SWAP]

*I've omitted the loop entries.