The meaning of the Acronym XMX is...

XMX is

• X Window System session on multiple X displays
• X Protocol Multiplexer

More Meanings For XMX:

• Specify heap memory size in command line arguments
• Autodesk AutoCAD External Message Compiled File
• X Window System session on multiple X displays
• X Protocol Multiplexer
• Xtreme MotoX
• Xtreme Motocross

XMX is also in:

• Assembly
• File Extensions
• Software
• Sports