The RX33 is an 80-track double-sided 5.25″ floppy drive that was used by DEC in some PDP-11 and MicroVAX computers. It was also used in some other late-model DEC equipment as well, such as HSC cluster controllers. The only QBUS controller that supports the RX33 is the RQDX3. There was no UNIBUS controller for the … Continue reading DEC RX33 Floppy Drive<..
