RAID calculator
Net available storage for a given number of disks, disk size and RAID level.
Disks
Result
| Raw capacity | 32 | TB |
| Array size | 24 | TB |
| Usable space | 21.828 | TiB |
| Data disks | 3 | |
| Redundancy disks | 1 | |
| Storage efficiency | 75 | % |
TB is decimal (1 TB = 10^12 bytes), as specified by the disk manufacturer. TiB is binary (1 TiB = 1024^4 bytes), as shown by the operating system.