I found this buried in our old family PC, a gateway 2000, it overclocked the still functional 133MHz Pentium MMX to 233MHz using the power from a floppy cable and jumpers to up the front side bus and clock multiplier.
Here's a picture of the underside:
Its an antique by today's standards, but still, very cool. Overclocking in the past, surprised the PMMX didn't die.
Has anyone seen anything like this before? I haven't, not once aside from this have I seen such a module
