CEO of AMD Lisa Su has revealed the packaging of their upcoming Ryzen Threadripper processor. The box is huge in size that seems to be large enough to contain stock water cooling solution and processor. AMD has confirmed that this packaging is for retail Threadripper CPUs that means its not exclusive for reviewers. As you can see in this picture behind the glass Threadripper die smiling for the camera.
The Threadripper is currently expected to launch on August 10th, with more info coming at SIGGRAPH 2017. Pre-orders will start from 27 July probably.