Here is my entire PC collection, sorted into 3 categories, laptops, desktops, and computers I used to own.

Laptops (by brand)

Alpha-Top

Alpha-Top Green751

Alpha-Top Green753

Alpha-Top Green735

ASUS

ASUS X555L

IMG NEEDED

ASUS ROG Strix Hero II (GL504GV)

Compaq

Compaq LTE Lite/25

Compaq LTE Lite/25C

Compaq LTE Lite 4/25E

IMG NEEDED

Compaq LTE Lite 4/33C

Compaq LTE Elite 4/75CX

Compaq LTE 5400

Compaq Presario F700

CTX International

CTX EzBook 700M

CTX EzBook 800

Dauphin

Dauphin 900N/930

Dell

Dell Latitude XPi P120D	Dell Latitude LM	Dell Latitude CPi D300XT	Dell Latitude CPi A366XT	Dell Latitude CS 400XT	Dell Latitude C610
Dell Inspiron 8100	Dell Latitude C640	Dell Latitude C400	Dell Inspiron 9100	Dell Latitude D610	Dell Inspiron 6000
Dell Precision M4400	Dell Vostro 1520	Dell Latitude E6420	Dell Inspiron N4110	Dell Inspiron 7348	Dell Latitude E7470

Epson

ActionNote 660c

Gateway

Gateway2000 ColorBook²

Gateway 450ROG

HP

HP Compaq TC1100

HP Compaq nx9420

HP Elitebook 8530p

HP Elitebook 8530w

HP Stream 13-c010nr

IMG NEEDED

IBM

IBM PS/Note 425	IBM ThinkPad 560	IBM ThinkPad 385XD	IBM ThinkPad 770ED IMG NEEDED	IBM ThinkPad 600X	IBM ThinkPad iSeries i1260
IBM ThinkPad T21	IBM ThinkPad A22p	IBM ThinkPad T23	IBM ThinkPad T30	IBM ThinkPad G40	IBM ThinkPad T43

Kapok

Kapok 8500M

IMG NEEDED

Lenovo

Lenovo ThinkPad R60e	Lenovo ThinkPad franken-T61p	Lenovo G585 (x3)	Lenovo ThinkPad "T430p" (Modded)	Lenovo Ideapad S400 IMG NEEDED	Lenovo ThinkPad Yoga S1 IMG NEEDED
Lenovo ThinkPad W541 IMG NEEDED	Lenovo ThinkPad T480 IMG NEEDED

Nan Tan Computer Co.

Nan Tan 8100

NEC

NEC UltraLite SL/25C

NEC Versa P/75

Sony

Sony VAIO PCG-Z505SX

Sony VAIO PCG-FX220

Toshiba

Toshiba Satellite Pro 430CDT

Toshiba Tecra 500CDT

Toshiba Satellite P105-S6177

WinBook

WinBook 486SLC-25	WinBook 486C2SX-25C	WinBook XP5	WinBook FX	WinBook XL	WinBook J1
WinBook J4	WinBook X4

Zenith Data Systems

Zenith Z-Note 425Lnc

Zenith Z-Note MX

Desktops

Model/Link	Notes
IBM PC/AT 5170	Year: 1984 Status: Dead Condition: Very Poor I got this thing for free from a neighbor. The Tadiran Lithium battery leaked on the motherboard, and the whole case was also rusty. I suspect it was stored in a VERY damp basement or garage for many, many years. Needless to say, it doesn't work. I'm keeping it, and planning on repairing the motherboard and then restoring the case. The original power supply and the floppy drive both amazingly work fine.
Compaq Deskpro 286	Year: 1987 Status: Working Condition: Excellent This one works just fine, but it needs a new hard drive. I really should get on that at some point soon.
Compaq Presario 4660	Year: 1998 (I think) Status: Working Condition: Excellent Nice little small form-factor tower. I think that it's funny that they stuffed a 5.25" Quantum Bigfoot drive into a computer this small.
Dell Dimension 2400 (Original)	Year: 2003 (I think) Status: Working Condition: Good The most common desktop of the early 2000s, probably. I had to recap the VRM on this one.
Dell Dimension 2400 (Dump Rescue)	Year: 2003 (I think) Status: Working Condition: Good So common that I found one at the dump. I'd like to get rid of this one, as it's basically just spare parts I don't need, but it's a bit hard to get rid of a desktop. I could give it back to the dump of course, but then I'd feel bad. There's nothing wrong with it.
Dell Dimension 8300	Year: 2003 (I think) Status: Working Condition: Good One of my favorite tower designs. Being a 2003 Pentium 4 desktop, I had to recap the VRM (of course), but now it's fine. Unfortunately, I messed up and used the wrong drive rails to try to install an optical drive, and now it's COMPLETELY stuck. I genuinely have no idea how to get it out.
HP Pavilion Media Center m1264n	Year: 2005 (I think) Status: Working(?) Condition: Good Media-focused minitower. It WAS working fine, but was not cooperating last time I needed it, so now I have to investigate.
Dell Dimension E510	Year: 2005 (I think) Status: Working(?) Condition: Good Had to replace various caps to get this one to work again. Also was another dump rescue! The last thing I got from the local dump before they stopped allowing people to take things from it (data privacy was the cited reason). Like the HP above, this one also didn't cooperate last time I had it on, so I now have to investigate what's up with it again. Probably more caps that have gone bad if I had to guess...
AMD Athlon 64-X2 Custom-Built	Year: 2007 (I think) Status: Working Condition: Good A custom-built AMD tower that I got for free a while back from someone in the neighborhood. My next plans for it are to hot-rod it with a GTX 1050 Ti I have and then see how it can game.
HP Pavilion Elite e9120y	Year: 2009 (I think) Status: Working Condition: Good Actually a really nice Windows 7-era system. Mine's currently running Windows 10, and it even runs that pretty darn well. It's a great system.
HP Pavilion p6710f	Year: 2011 (I think) Status: Working Condition: Good A less nice Windows 7 desktop. I'd also like to get rid of this one at some point, but, that's tricky.