Post B6NFZQSUdgUnLgi0XY by wec@fv390.hs.bam.moe
 (DIR) More posts by wec@fv390.hs.bam.moe
 (DIR) Post #B6NFZQSUdgUnLgi0XY by wec@fv390.hs.bam.moe
       0 likes, 1 repeats
       
       the gradual shrinkage of IBM mainframe peripheral interface connectorsfrom left to right: original bus-and-tag, shrunk System/390 PES bus-and-tag, super-shrunk Multiprise 3000 bus-and-tag, “duplex ESCON”, LC FICONthe last 2 are fiber and sadly all of my MTRJ ESCON fiber cables are being used rn so i couldn’t photograph one of those
       
 (DIR) Post #B6NFdbXlMpbWt2ANDE by ozzelot@mstdn.social
       0 likes, 1 repeats
       
       @wec They all feel serious, but the chonky ones feel super serious.