J9766C I HPE 4120 LYNC Optimized 2 RJ-45 PoE IP Phone BRAND NEWThe HPE 4120 IP Phone series is optimized for use with Microsoft Lync Unified Communications, and can support Office 365, Microsoft's familiar Office desktop suite combined with the latest, cloud based versions of Microsoft's communications and collaboration services. All Lync optimized IP phone features are supported by the HPE 4120 IP Phone series, including Microsoft's "Better Together" mode, which leverages Lync's powerful collaboration