I was just wondering to myself how many computers I could think of that I've owned, and maybe if I can remember enough of them I can do something interesting with the info. The idea is to get them into chronological order. This is expected to be a work in progress, I/we will see how much work and how much progress can be achieved. I'm also jotting notes about what I remember about their disposition.
Commodore 16
IBM PC (5150) w/ addon card with RTC and 384kB more RAM, Xylex MFM, 30MB Seagate full-height external HDD
Used the case from this for some years but eventually scrapped it. Kept just the motherboard, which wound up as wall art at a friend's place.
Amiga 500, fatter agnus, 1MB upgrade
Kaypro 4
Amiga 2000
Amiga 2500 (badged as, not just the 2000 upgraded, though the result is the same)
Fattest Agnus (2MB) plus 4MB fast
Amiga 1200 (slightly flaky, bought a recap kit but eventually sold it before recapping it)
286 6MHz 1MB/40MB RLL DOS, Xenix 2.3.2
386DX 25MHz - First Linux Machine. 8MB DIP DRAM, Trident 8900D 1MB VGA (gave away?)
HP Vectra 486
Sun 4/260 - 24MB RAM, CG3 (sold) Started as a 3/260 but I wanted SPARC
Pentium 60
Amiga 3000 (traded for BeBox)
Apple Powerbook 230c - Traded for a 280ZX
BeBox 66MHz (traded for Indigo)
SGI Indigo R3000 entry graphics (sold)
SGI Indy R4400SC entry graphics, cam
K6 clone ~ 160MHz - scrapped
Pentium MMX 233 clone - sold
Pentium II 400 clone (slot 1) - sold
Athlon 700 clone (slot A) - scrapped
Athlon Thunderbird 1.4 GHz clone (socket) - sold
IBM RT PC Model 135 (x6 or so) - First commercial RISC architecture - given
Apollo DN3000 and DN4000s (several) - 68k Unixlike, original source of UNC paths - given
Pentium ~90 IBM PC server with "mainframe on a card" from TGV - scrapped
Mac IIci - mom's old DTP machine. 8*24, two page mono, 8MB, cache card - scrapped
Dec Alphastation 3000/300X (?) entry graphics - sold
B&W Macintosh G3 Rev.1 (UDMA corruption model) - scrapped
IBM SFF Core 2 Duo (died, scrapped)
DT Research DT366 tablet (geode) died
DT Research DT166 mini pc (might still have somewhere)
Phenom II X3 720 BE
Upgraded this one to Phenom II X6 1045T
Dome iMac (last edition with voodoo graphics) - died
Mac SE with radius accelerator - won't boot
FX-8350
Gigabyte board, upgraded to G1 Gaming, that board died, returned to old board, sold
1600AF (Pinnacle Ridge) - ASRock B450M Pro, 32GB RAM, multiple disks, nvidia 4060 Ti 16GB Upgraded motherboard, CPU, and RAM and kept the rest of the system:
5600X (Vermeer) - ASRock Riptide B550M, 64GB DDR 4 3200, multiple disks, nvidia 4060 Ti 16GB (Current System)