
Siemens S30810-Q2935-A401-9 CBCC main board for HiPath 3550 PBX system.
The Siemens S30810-Q2935-A401-9 is a CBCC (Central Board with Central Controller) main board designed for the Siemens HiPath 3550 business communications system. This central processing board serves as the core controller for the PBX, managing system operations, call processing, and coordination between expansion modules.
The CBCC board is an essential component of the HiPath 3550 platform, a mid-range IP-enabled PBX designed for small to medium-sized business telephony deployments. The main board provides the central intelligence required for the system to function, handling switching operations and system management functions.
The Siemens HiPath 3550 is a legacy platform from the HiPath 3000 series, which has been discontinued following Unify’s (formerly Siemens Enterprise Communications) transition to newer OpenScape solutions. This CBCC board remains relevant for organisations maintaining existing HiPath 3550 installations and requiring replacement components for system upkeep.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

| Platform | HiPath/HiCom |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath/HiCom |
|---|---|
| Manufacturer | Siemens |

| Platform | Siemens HiPath/HiCom |
|---|---|
| Manufacturer | Siemens |

| Platform | OptiPoint 400 Series |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath/Hicom |
|---|---|
| Manufacturer | Siemens |

| Platform | OptiPoint 500 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |

| Platform | HiPath 3550 |
|---|---|
| Manufacturer | Siemens |
| Key Features | Central controller board; Main system processor; Manages call processing and switching; Supports HiPath 3550 expansion modules |
|---|---|
| Applications | SMB telephony systems; HiPath 3550 system maintenance; PBX replacement and repair |
| Compatibility | Siemens HiPath 3550; HiPath 3000 series chassis |
| Specifications | CBCC controller type; Siemens proprietary architecture |
| Platform | HiPath 3550 |
| Manufacturer | Siemens |
Prices change daily based on stock and supply.
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