Ah! It's not a real hyperdrive. I opened it up and no hard drive, controller, etc. Just a 512k with a HyperDrive case, for whatever reason. Oh well, it's still cool. One of these days I'll stumble upon a keyboard and system software for it so I can use it. The Uptime software, dated 1988, won't work for the most part because it says it requires a 512ke or later system. Red LED's in the floppy is 400K, right?

Mac128, they removed the original apple label. Also, the gray sticker was either pasted there on accident by the technician doing the upgrade, or it was put back there by someone else a LONG time ago. I tried to peel it back a little, and the gray turned to white! Opps. Another interesting thing was that this thing was incredibly dusty, and came in a very old file box labeled '81. I'm a stickler for nostalgia.