Reply 41620 of 53040, by OMORES
dionb wrote on 2021-12-21, 16:47:OMORES wrote on 2021-12-21, 14:03:This Sun motherboard with 512MB SD-RAM and a 440Mhz UltraSPARC CPU...
The ATX connector looks like a very standard one, but it's not ... (or maybe I have to try an older PSU)
Sure it's not ATX? Did you have the AUX connector plugged in too? If not, that's your problem.
I couldn't push all the way down the ATX connector in the first place. Something was blocking it. Maybe was the exterior clamp... I don't know. As a rule, I don't force things which seems not to fit in place... I passed this MB to a senior friend to take a look...
I have also the 4xPCI expansion board, and the original hard drive... If the board is OK this could be fun...