Brian Hargrove on Twitter: "#SNK R&D CUBE FHG42 motherboard with SH4. I dumped a rom, but there's nothing in there that identifies what this was used for. All chips are from 1998.
SH4 | Hackaday
Silirium.ru :: Hitachi SuperH SH-4 CPU Family
Sega NAOMI | Cyber Troopers Virtual-On Wikia | Fandom
Lenovo ThinkPad 14" T480 Genuine CPU Cooling Fan w/Heatsink 01ER497 AT169002DT0 | eBay