| Model | Controller No. | Host No. | Drive Bays | Drive Interface | Expansion | Cascading |
| SS-8892R | 2 | 4 | 24 | SAS(3.0Gbps) | Yes | Redundant RAID System |
| SS-6692R | 2 | 4 | 16 | SAS(3.0Gbps) | Yes | Redundant RAID System |
| SS-8892E | 2 | 4 | 24 | SAS(3.0Gbps) | Yes | Redundant RAID System |
| SS-6692E | 1 | 2 | 16 | SAS(3.0Gbps) | Yes | Redundant RAID System |
| SS-6692J | 1 | 2 | 16 | SAS(3.0Gbps) | Yes | SA-6651E, SS-665x |
| SA-6692J | 1 | 2 | 16 | SAS(3.0Gbps) | Yes | SA-6651E, SS-665x |