Logo for the <a href="https://en.wikipedia.org/wiki/AMD_CrossFireX" class="extiw" title="en:AMD CrossFireX">AMD CrossFireX</a> brand of video processors
Advanced Micro Devices, Inc.
<a rel="nofollow" class="external free" href="https://www.amd.com/us/Documents/CrossFire_Technology.zip">https://www.amd.com/us/Documents/CrossFire_Technology.zip</a>