Chances are there's been threads along these lines but...the search function and all.
My first computer was this little beauty...
In particular, it was an
IBM Aptiva 2144 that my parents bought for me in late 1994/early 1995 (I just turned 29) at a McDuff's electronic store (they were owned by Tandy, the Radioshack folks) in a mall that now looks like the set for a post-apocalyptic zombie movie.
This was shortly before they started bundling Win95, so I had myself a beast of a Win 3.11 box with a 486SX/33MHz processor, 4MB of RAM, (surprisingly it could max at 128) a 2400 baud modem (shitty even for the time) and I believe around a 200MB HD. I eventually spent what I recall was well over $100 to eventually up it to 8MB. Prior to that I had to make a custom bootable floppy to free up enough extended memory to run Doom 2. To round it out we got a 14" high-resolution CTX monitor.
A few years later I had the option of upgrading the processor to a Pentium 83MHz Overdrive processor or the 486/DX4 100MHz. My naive young mind opted for the one with more megahertz in the name, but either way it was a hell of a bump at the time. I can remember a beautiful heyday of DOS first-person shooters and AOL 2.5 (which my parents made me quit for a few months when I charged close to a $300 bill before they went flat-rate), the death rattle of the system more or less signified when I tried to run the Quake 1 multiplayer test and the turtle icon (less than 10fps) constantly appeared in the corner of the screen.
Shortly after that my dad let me pick out a Compaq Presario 4000 tower with a bitchin' K6-2/233 from Best Buy. I shoved a PCI Riva 128/ZX in it and my 3D accelerated era began...but that's for another pointless thread.
For a kid that was always abit more tech/dork oriented I actually entered the computer age pretty late in the game - alot of friends around my age started out on Commodore 64s and the like, but I'll always look back fondly on those days of technowonder, before working in the IT field eventually crushed most of the awe for me.
Let's be nostalgic together, GAF.