PC requirements
 
 
For downloaded softphone
OS: Microsoft Windows XP SP2/ Windows 7/ Windows 8 (Desktop mode)/ Mac OS 10.7 or above
Processor: Intel Core Duo or equivalent, Video Card with DirectX 9.0c support
Memory: 2 GB RAM or above
Hard Disk Space: 50 MB
Sound device: built-in or external speakers and microphones
 
 
For web-based softphone
OS: Windows 2000/ Windows XP SP2/ Windows Vista
Internet browser: Explorer 6.0 or above
Sound device: built-in or external speakers and microphones