Expansion card#2 (Adaptec ACB-2071) has been associated to Expansion card type#27 (MFM/RLL controller) by helencroft

Expansion card#2 (Adaptec ACB-2071) has been associated to Expansion card I/O port#4240 by helencroft

Expansion card#2 (Adaptec ACB-2071) has been associated to Expansion card I/O port#4239 by helencroft