| 1814-20A | DS5020 Midrange Disk (Dual Controllers) |
| 4201 | DS5020 300GB/15K 4Gbps FC DDM |
| 4202 | DS5020 450GB/15K 4Gbps FC DDM |
| 4203 | DS5020 600GB/15K 4Gbps FC DDM |
| 7801 | DS5020 Windows Host Kit |
| 8700 | DS5020 2 Stg Partit. IPO |
| 9202 | Field Integrate |
| 9840 | Power Cord 250V/10A, P.R.China |
| 1814-20A Price | |
| Annual Maintenance | |
| 1814-52A | EXP520 Expansion Unit |
| 4001 | DS5020 1 TB/7.2K SATA DDM |
| 4002 | DS5020 2 TB/7.2K SATA DDM |
| 9021 | Attach to DS5020 |
| 9202 | Field Integrate |
| 9840 | Power Cord 250V/6A/2.8m, P.R. China |