. The Avaya 9641GS is an IP Phone that offer advanced telephony features suitable for knowledge workers & contact centre agents alike. The main features include a large colour touch display with 4 tilt positions Gigabit Ethernet secondary Ethernet port support for 12 or 24 button expansion modules integrated Bluetooth support & a Wideband speaker. Integrated with both Avaya IP Office & Avaya Aura platforms the evolutionary approach of the 9641GS optimizes communications through a flexible architecture that leverages existing investments & accommodates changing business needs..