Avaya XM24 Expansion Module

The Avaya XM24 provices 24 additional programmable line and feature buttons for your Avaya 6400 series digital phone.

Avaya XM24 Expansion Module Features

• Adds 24 additional programmable call appearance/feature buttons

Avaya XM24 Expansion Module Requirements

• 151 series auxiliary power supply

Avaya XM24 Expansion Module Compatibility

• Avaya 6416D+ Digital Telephone with Display
• Avaya 6416D+M Digital Telephone
• Avaya 6424D+ Digital Telephone
• Avaya 6424D+M Digital Telephone