VMX
# VMX

VMX may refer to:

## Computing

* Virtual Machine Extensions, instructions on processors with x86 virtualization
* AltiVec, a floating point and integer SIMD instruction set called VMX by IBM
* vMX 3D, an Ethernet router in the Juniper MX-Series by Juniper Networks
* .vmx, a filename extension for virtual machine configuration files used by VMware

## Other uses

* Vintage motocross
* VMX (TalkTalk), an on-demand music television service
* VMX (Voice Message Exchange), a voicemail company
