Ahhhhh...my first machine. I remember tearing a disk drive apart to permanently configure it to device 9. Man, I was stylin’ with two 5 1/4 drives, side by side....
I built my own interface to get it to work with a 1200 Baud Hayes modem. It hauled some serious a$$.
Good times. Wife left me because I was always playing with it.
Could have been worse, you could have gone blind.