NetApp Storage Shelves DS212C
The NetApp DS212C is a 2U 12-drive large form factor (LFF) 12Gb SAS disk expansion shelf designed for high-capacity hybrid and archival storage. Connected to FAS and AFF systems via dual IOM12 modules, it supports 3.5-inch nearline SAS hard drives up to 18TB for cost-effective enterprise capacity scaling.
Specifications
| Brand | NetApp |
|---|---|
| Family | Storage Shelves |
| Form factor | 2U rack |
| Released | Sep 2016 |
| Enclosure type | 2U 12-drive 12Gb SAS expansion shelf |
| Drive bays | 12x hot-swap 3.5-inch LFF SAS drive bays |
| Supported drives | 7.2K RPM NL-SAS HDDs (4TB to 18TB) and SAS SSDs |
| Shelf modules | Dual hot-swappable IOM12 SAS modules with mini-SAS HD ports |
| Shelf interconnect | 12Gb SAS dual-domain architecture |
| Compatible controllers | FAS Series and AFF Series storage controllers |
| Power supply | Dual redundant hot-swap power supplies |
| Management | Managed natively via NetApp ONTAP |
Generations
- Previous generation: NetApp Storage Shelves DS4246
Check compatibility with NetApp
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that NetApp has tested with the NetApp Storage Shelves DS212C.
- Compatibility NetApp Interoperability Matrix Tool (IMT) (free vendor sign-in)
- Specifications NetApp Hardware Universe (platform specs and supported parts)
- Support NetApp Support
Equivalent models from other brands
FAQ
What drive size does the DS212C support?
The DS212C supports 12 large form factor (LFF) 3.5-inch SAS hard drives or SSDs.
What modules are installed in the DS212C shelf?
The DS212C utilizes dual 12Gb IOM12 SAS modules.
Buying or selling DS212C?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- NetApp SAS3 Drive Shelves Documentation, checked 2026-10-28
- NetApp Hardware Universe - DS212C Specifications, checked 2026-10-28