755985-B21: HPE Synergy 12Gb SAS Connection Module with 12 Internal Ports
HPE Synergy 12Gb SAS Connection Module with 12 Internal Ports. Listed by HPE as a option for the Synergy D3940. The pairing comes from the vendor QuickSpecs, which also gives the quantity limits and any controller, firmware or slot requirements. Check those rules and the part number suffix before buying a used unit.
Specifications
| Part number | 755985-B21 |
|---|---|
| Brand | HPE |
| Type | Other parts |
| Vendor description | HPE Synergy 12Gb SAS Connection Module with 12 Internal Ports |
Fits these models
Check compatibility with HPE
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that HPE has tested with the HPE 755985-B21.
- Compatibility HPE SPOCK (storage, SAN and host compatibility)
- Part lookup HPE PartSurfer (spare and option part numbers)
- Support HPE Support Center
Buying or selling 755985-B21?
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
- HPE Synergy D3940 Storage Module QuickSpecs, checked 2026-10-28