Select drives
32 TB
30 TB
28 TB
26 TB
24 TB
22 TB
20 TB
18 TB
16 TB
14 TB
12 TB
10 TB
8 TB
6 TB
4 TB
2 TB
1 TB
Total number of drives: 0
Usage estimate
RAID types
Not enough drives — need at least 3
Not enough drives — need at least 4
Results are based on a binary storage calculation, not decimal.
Reserved capacity for system1
Available capacity2
Protection
Unused space
1 A small portion of storage is reserved for system use and internal management.
2 Actual available capacity may vary depending on file system and usage conditions.