What do the experts think?
As always thank you in advance.
#1 10 gold connectors on rear
#2 5 gold connectors on front
#3 1 gold connector on front
#4 2 gold connectors on front
#5 3 gold connectors on front
#6 1 gold connector on front

#1 High Telecom.
#2 High Telecom.
#3 High Peripheral. Just not enough chip density.
#4 High Telecom.
#5 High Peripheral. No chip density.
I have to ask? Are those boards truely from the telecom industry. Or produced for the consumer market?
Here to learn like everybody else.

A majority of what I process is from two government contracts that we had for years. Not knowing anything about boards we just packed Gaylords and then packed semi trailers thinking one day they might be worth something. So now I am semi retired and starting going thru them. So to answer your question I don't know what they came from. We use to get in these computer buildings that were 10 wide by 40 foot long. Just full of racks. At the time we did not know the green was worth green. We tore apart for the copper and steel. Then one day we started saving the boards. I would have to imagine they were not produced for the consumer.