On 8/25/22 14:45, Ali wrote: >> A testament to the drive quality however, is that I have two such >> systems using these drives and both still work flawlessly after 35 >> years. >
A quick glance at my spares shelf show a couple of 1016-II (SS 100 tpi, black latch) I've used the 1015 drives also (blue latch). But if you're looking to overcome the slowness of the stepper/leadscrew, get an 1115 (in whatever version you're looking for)--I happen to have a 96tpi DS unit here It features a microcontroller implementing buffered seek. (See bitsavers for detail). I think it was Micropolis' last hurrah in floppy drives. --Chuck