I had one of these with NeXTSTEP but a while after a RAM upgrade it let its smoke out. I wasn't ever able to get it all back in so I threw the whole thing away.

I had one of these with NeXTSTEP but a while after a RAM upgrade it let its smoke out. I wasn't ever able to get it all back in so I threw the whole thing away. That was like 20+ years ago.