Ever wondered what it takes to make and then test a cpu die?
have a look https://youtu.be/y0WEx0Gwk1E?t=5m52s
and specially look at 21:14 https://youtu.be/y0WEx0Gwk1E?t=21m15s
The round silver test probe is for testing out the die ( this is what decides the pass/fails of a die) and its hand made."made in USA" 8mm thick, 24 layer PCB and. and there are others heads or probes as well. :/
you may feel uncomfortable the next time you overclock or touch your cpu/gpu die![]()