For old SCSI, find a musician
Old synthesizers may be able to absorb some of your old SCSI kit
One of my regularly used synthesizers is a Kurzweil K2000 circa mid 90's that has a floppy drive built in to read some of the sound banks and to store sequences (I think). It also has a narrow SCSI port on the back so you can attach a hard drive to it or maybe even a zip drive.
I have others that take older memory cards (come to think of it, camera folks may be interested in those too).
I think the problem with the SCSI stuff is that your mind says "I know I paid $200 for that damn six device cable back in the day so it must still be worth something to someone somewhere."
I had a bucket of BNC T connectors on my desk at work a few years ago so I made a giant T-Rex out of them, maybe we can turn our junk into modern art.
Confession time.
Other than a stack of old useless PC's and about 10 paper boxes full of miscellaneous cables and cards my collection includes;
- Commodore 64, 1702 monitor, 2 x1541 drives, a hundred 5 1/4 disks of games and a dataset; come to think of it I have a 128 as well. Both of these would make good retro synthesizers...if I ever dig them out and set them up.
- a Tandy Intellivision knock off
- an original Atari
- my 486dx2 and the 14" CRT that came with it
- Original NES
- boxes of vacuum tubes, and not the good useful amplifier kind either...
- Install disks for Windows 3.1 through to Windows 10..I think I liked 3.1 better
- Dozens of hard drives from 300MB on up...I will eventually harvest the magnets and toss these thinking I am not wasting them by taking out a useful part at least.
- many many old IT books from programming assembler on said Commodore to TCP/IP for Dummies (like me apparently), to Metaframe Xp and Windows Xp (maybe I can heat my house with these?)
- Original boxes for many of these things, just to make sure they take up even more space
- Video game boxes for PC, most of the games I have on Steam now and do not need the boxes or the media, but I keep them just in case...you know....umm...REASONS!
I won't tell you about the old/useless car parts I have in the garage...that is a much longer list, though keeping several Haynes manuals for modern vehicles such the Pontiac Fiero or Dodge Omni are sure to come in handy some day....right?