So other than being the right length and working when everything is plugged in, what can you say about a cable? Yes, it measures exactly 36 inches, excluding the plug ends, which add about an inch to the overall length. check. Yes, when I plugged it in, it worked, check. The glossy black ends are clean, with no logo, and the wire itself is flexible enough to go in my laptop cable case without kinking.
The mini display port by HDMI cable works great. The length is suitable for my Mac. The only issue I have is the HDMI port housing is a block shape housing that doesn't connect to my projector very well when I have other items connected to the projector such as the charger. Other than that the cable is fine.