S30804-Q5393-X-5 Siemens Siemens AP 3700 PBX Module

S30804-Q5393-X-5 Siemens Siemens AP 3700 PBX Module Image 1

Siemens S30804-Q5393-X-5 motherboard for AP 3700 EPABX system.

The Siemens S30804-Q5393-X-5 is the main motherboard for the Siemens AP 3700 Electronic Private Automatic Branch Exchange (EPABX) system. This core system board provides the central processing and control functions essential for PBX operation, managing call routing, switching, and system communications.

The AP 3700 is a legacy Siemens EPABX platform designed for small to medium enterprise telephony deployments. As the motherboard, this component serves as the heart of the system, hosting the main processor and providing connectivity for expansion cards and peripheral modules that extend the PBX’s capabilities.

This is a discontinued legacy product from Siemens’ telecommunications portfolio, predating the company’s transition of its enterprise communications business. It remains relevant for organisations maintaining existing AP 3700 installations and requiring replacement parts to extend the operational life of their telephony infrastructure.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

From the same manufacturer

Key FeaturesMain system motherboard; Central processing unit for EPABX; Supports expansion card connectivity
ApplicationsEnterprise PBX telephony; Small to medium business telephone systems; Legacy Siemens EPABX maintenance
CompatibilitySiemens AP 3700 EPABX system
PlatformSiemens AP 3700
ManufacturerSiemens

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