Uploaded July 2017 | Updated September 2026, 3 weeks ago
A featureless box holds a surprise within! I though this was just going to be just another System/360 era SMS technology based 2821 Control Unit, but the innards tell a different story. Can any of you IBM old timers shed light on this?
A featureless box holds a surprise within! I though this was just going to be just another System/360 era SMS technology based 2821 Control Unit, but the innards tell a different story. Can any of you IBM old timers shed light on this?
