Chris,

Interesting. I've only seen reference to two hard drive controller boards for the 3001GPX, ST506/ST412 controller that I have in mine, and an IDE controller. If/when the hard drive in this fails I don't know what I will do to replace it. I assume that the retro-computing community has a solution for ST506 drives that involves a microcontroller and a flash card, but I haven't looked into it.

-- Jeff Dutky