Direct link to the product page which has the same images and description and isn't blog spam: http://www.primalucelab.com/astronomy/d5500a-cooled-camera.h...
On a more related note, I find it interesting that the product page says there's a 4 year warranty on the camera body. I didn't see anything about the warranty on the mod itself.
I should have linked to the original Petapixel post on the bottom of that Gizmodo page. My bad.