Performance optimization (non-mirrored)
| Physical width | Drives per Slicestors | Site count | IDA configuration | Expansion factor | Read penalty |
|---|---|---|---|---|---|
| 3 | 12 | 1 or 3 | Not supported | N/A | N/A |
| 3 | 24+ | 1 or 3 | 18/9/11/13 | 2.00 | 9 |
| 4 | 12 | 1 or 4 | 12/6/8/10 | 2.00 | 6 |
| 4 | 24+ | 1 or 4 | 20/11/14/16 | 1.82 | 11 |
| 5 | 12 | 1 or 5 | 15/9/11/13 | 1.67 | 9 |
| 5 | 24+ | 1 or 5 | 20/12/15/17 | 1.67 | 12 |
| 6 | 12 | 1 or 6 | 18/11/14/16 | 1.64 | 11 |
| 6 | 12 | 3 | 18/9/11/13 | 2.00 | 9 |
| 6 | 24+ | 1 or 6 | 18/11/14/16 | 1.64 | 11 |
| 6 | 24+ | 3 | 18/8/11/13 | 2.00 | 9 |