cstanhope@social.coop ("Your friendly 'net denizen") wrote:
Anybody need a 124 layer PCB?
Some things to watch out for:
"Towering complexity naturally brings towering costs. Each square meter of OKI’s 124-layer PCB commands a bill of materials upward of $4,800, with production times stretching up to 16 weeks and yield rates hovering around 65%. This is well below the 85% typical of 108-layer builds."