Product Description

NTTK25CA Daughter Board is a memory expansion module designed for Nortel Meridian telecommunications systems, enabling enhanced performance and support for expanded PBX software environments. Installed directly on compatible Small System Controller (SSC) cards, this daughter board provides the additional memory required for advanced system features and improved call-processing capabilities.

The NTTK25CA Daughter Board plays a critical role in maintaining and upgrading legacy Nortel Meridian platforms, particularly Meridian Option 11C systems and related configurations. By increasing available program memory, the module allows the system controller to manage larger software loads and expanded configuration data without compromising performance or stability.

Organizations that rely on Meridian PBX infrastructure often use the NTTK25CA Daughter Board when performing system upgrades or replacing aging memory components. The board integrates seamlessly with compatible SSC controller cards and provides the memory resources needed for firmware updates, expanded feature sets, and improved operational reliability.

Designed according to Nortel hardware standards, the NTTK25CA Daughter Board supports long-term PBX operation while preserving compatibility with existing telecommunications infrastructure. Its installation within the system cabinet enables the PBX controller to efficiently manage system processes, including call routing, administrative functions, and device communication.

For organizations maintaining Nortel Meridian installations, the NTTK25CA Daughter Board provides a dependable solution for sustaining system performance and supporting continued PBX functionality without requiring full platform replacement.

Features

• Compatible NTTK25CA Daughter Board for Nortel Meridian PBX systems

• Expands controller memory capacity for system software

• Designed for installation on Meridian Small System Controller cards

• Supports enhanced call processing and system features

• Reliable hardware component for PBX maintenance and upgrades

• Ideal for Meridian Option 11C and related Nortel platforms