Not all USB Type C cables are created equal. Some charge better than others. A number ignore USB spec so much that they run the risk of actually damaging your hardware. This could happen gradually, or in the worst-case scenario, it could be instant.

Googler Benson Leung has taken on the task of going through Amazon and reviewing whichever USB Type C cables he can get his hands on. We've recommended a number of them in past deals, feeling confident that we're steering readers in the direction of safe accessories. We don't test these products ourselves, so we consider what he does a real service.

Unfortunately, Leung may be taking an extended break. After plugging Surjtech's 3M USB A-to-C cable (the item shows up now as not available, but here's the 1M option you'll presumably also want to avoid) into his 2015 Chromebook Pixel and two USB-PD Sniffer devices, he says the latter failed immediately. Resetting the analyzer and reflashing the firmware did not bring the hardware back to life.

Worse, both USB Type C ports on his Pixel stopped responding right away. Neither would charge or act as a host. After rebooting, the Pixel entered recovery mode since it could not verify the Embedded Controller on the system. System recovery did not fix the problem.

And that's how a cheap cable ruins a $1500 machine.

Leung has shared the news on his Google+ page. You can read his full first-hand account below.