S30810-Q2324-X510-12 Siemens HiPath 4000 PBX Expansion Card

S30810-Q2324-X510-12 Siemens HiPath 4000 PBX Expansion Card Image 1

Siemens S30810-Q2324-X510-12 STMI4 120-channel subscriber trunk module for HiPath/Hicom systems.

The Siemens S30810-Q2324-X510-12 is an STMI4 (Subscriber Trunk Module IP) board providing 120 channels of digital trunk and IP connectivity. This module handles voice traffic routing and channel processing within Siemens enterprise communication platforms, enabling high-density trunk termination and subscriber line management.

The STMI4 is designed for deployment in Siemens HiPath 4000 and Hicom 300 series communication systems. It serves as a critical component for organisations requiring substantial concurrent call capacity, bridging TDM and IP telephony infrastructure within the switching fabric.

This is a legacy Siemens platform card, with the HiPath and Hicom product lines now discontinued following the acquisition by Unify. However, these systems remain in active service across many enterprise installations, and spare modules are essential for maintaining operational continuity.

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

From the same manufacturer

Compatible with the same platform

Key Features120 voice channels; IP trunk connectivity; TDM-IP bridging; High-density call processing
ApplicationsEnterprise PBX trunk expansion; Large-scale voice deployments; Legacy Siemens system maintenance
CompatibilitySiemens HiPath 4000; Siemens Hicom 300 series
Specifications120 channels; STMI4 module type; Part number S30810-Q2324-X510-12
PlatformHiPath 4000
ManufacturerSiemens

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