ESI Communications Server 5000-0593 40IP Business Phone (Black/Refurbished) Racks & Cable Management

ESI Communications Server 5000-0593 40IP Business Phone (Black/Refurbished) Racks & Cable ManagementThe ESI 40 IP 10 100 IP Phone is a great business phone with all the features you need to be productive. The 40 IP 10 100 phone has sixteen programmable buttons, a three line LCD display, speakerphone, and headset jack for those who require hands free talking. Not only is this ESI phone beautifully designed, it's durable and built to last. The ESI 40IP works with the ESI IP Server 900, ESI Communication Servers, and ESI C Plus Executive phone systems.

Redial Button

Connects a Norstar Applications Module (NAM) equipped with a Media Services Base Interface Card (MS-BIC) to a Norstar Compact-ICS

The Cisco 7961G-GE Unified IP Phone

Part# 9109-600-001

Access to Interactive Branding from the web

NEC IP3NA-6TXH UX5000 DG-6V 6-Button Display Phone (0910042)

Programmable Function Keys

T1 / E1 Module Slot Available

DTMF detection

Part #: 750305/ 0891027

Mnfr Part# 700407810

Part #: 660