V-Ray for Blender plugin is available through Github and is completely free. All you need is a V-Ray Standalone aka Universal Render Node license to render. V-Ray is an industry standard, used by top artists and studios every day to create stunning artwork. Purchase additional blender render nodes for V-Ray to help you work faster and more efficiently. Utilize your other machines to unload rendering jobs so several computers can be rendering simultaneously.
Using production-ready ray traced rendering and a full suite of useful tools, V-Ray creates high-quality, professional imagery and animation.
V-Ray utilizes mulit-accelerated rendering techniques for optimized speed and scalability.
V-Ray was built tough so you can render your largest, most complex scenes.
The full suite of tools and numerous features associated with V-Ray gives you complete control over your projects.
Intel Pentium IV or compatible processor with SSE2 support
4 GB RAM and 4 GB swap minimum – recommended 8 GB or more RAM, 8 GB or more swap file
Windows XP Professional SP2, Windows Vista, Windows 7, Windows 8, 32 bit and 64 bit, Ubuntu 12.04, Apple® Mac OS® X 10.6.5 or higher (Snow Leopard)
Required for hardware lock, preferably USB 2.0.
Only IPv4 is supported. IPv6 is currently not supported.