https://ibb.co/9V9hpnfLenovo, the case has never been opened.
I've started "collecting" older computers since I'm getting to the point of finding something new to fiddle with. Most recent finds were a 486/66 desktop and a 486/25 dos only laptop that works perfectly fine except the floppy drive is toast so I can't install windows 3.1 on it. . Got the desktop for $10 and the laptop for free. Got a 4 tier shelf full of computers and parts that I have come across