Yealink SIP-T57W Prime Business IP Phone 7" Touchscreen 16-Line 1301089 - Refurbished STX-TN-XE60-24S3 NAS Server if you find the connector

if you find the connector is not right or the number of wires is not right

This module is engineered to meet rigorous industry standards

(ZMCP Adaptec RAID 6405 Unified Serial controller with Intelligent Power Management delivers over 2GB/s for enterprise-class applications

providing global coverage even in the most isolated environments

Yealink SIP-T57W Prime Business IP Phone 7" Touchscreen 16-Line 1301089 - Refurbished STX-TN-XE60-24S3 NAS Server if you find the connectorYealink SIP T57W Premium IP Phone 10 Year Warranty Save big on the Yealink SIP T57W, a premium level IP phone built for executives and professionals with heavy call loads. Professionally refurbished and backed by Reef Telecom's industry leading 10 year warranty, this phone delivers enterprise grade performance at a fraction of the cost of new. Key Features 7" 800 x 480 capacitive adjustable color touchscreen 16 VoIP SIP accounts with 29 touch keys