Brand: Synology | Category: Storage Systems
SKU: DX1222 | Part #: DX1222 | MPN: DX1222
Contact for Pricing — Request a Quote
The Synology DX1222 12-Bay Expansion Unit from Synology is enterprise-grade Storage Systems hardware built for data centers. The Synology DX1222 is a 12-bay rackmount expansion enclosure engineered to scale storage capacity for enterprise Synology NAS systems. It connects via SAS or iSCSI to compatible host NAS units, enabling organizations to expand validated storage pools without introducing additional management complexity. The unit supports mixed drive types and leverages the host NAS's RAID engine, snapshots, and replication capabilities. Available in brand new condition. Synology storage systems products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
| Brand | Synology |
| Category | Storage Systems |
| SKU | DX1222 |
| Part Number | DX1222 |
| Condition | New |
| Model | DX1222 |
| Form Factor | 2U Rackmount |
| Drive Bays | 12 |
| Supported Drive Types | 3.5" HDD, 2.5" HDD, 2.5" SSD |
| Maximum Drive Capacity | 132 TB (11 × 12 TB per bay, aggregate) |
| Expansion Interface | SAS, iSCSI |
| Cooling | Multiple hot-swap fans |
| Power Supply | Redundant PSU (internal details per spec sheet) |
| Physical Dimensions | 483.6 mm (W) × 88.3 mm (H) × 652.5 mm (D) |
| Weight (Empty) | Approximately 40 kg |
| Operating Temperature | 0 to 40°C |
| Storage Protocol Support | SAS protocol, IP-based iSCSI over Ethernet |
| Compatibility | Synology NAS running DSM 7.0 or later |
| Vibration Tolerance | IEC 60068-2-6 per enterprise standards |
| Launch | 2024-Q4 |
the Synology DX1222 12-Bay Expansion Unit suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
Key specifications for the Synology DX1222 12-Bay Expansion Unit: new condition; manufacturer Synology; model DX1222; part number DX1222; form factor 2U Rackmount; drive bays 12; supported drive types 3.5" HDD, 2.5" HDD, 2.5" SSD. Manufacturer part number DX1222. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.