Yealink SIP-T40G is a SIP phone that supports up to 3 SIP accounts. It has dual-port Gigabit Ethernet and it supports PoE.
 
Key Features:
Yealink Optima HD voice
2.3” 132x64-pixel graphical LCD with backlight
Dual-port Gigabit Ethernet
Up to 3 SIP accounts
Opus codec support
PoE support
Headset, electronic hook switch (EHS) support
Stand with two adjustable angles
 Wall mountable
Simple, flexible and secure provisioning options
 
Datasheet