First post, by soupapes
- Rank
- Newbie
Finally re-united with my first computer (not this exact unit), the PS/1 486 SX 25.
This unit I found is what I believe to be one of the late versions with 4mb and 170mb HD, and is in mint condition. Everything works perfectly and boots to Windows 3.1
After opening the case I was surprised to see a socket removable 486 SX CPU. I was expecting to find a soldered cpu with adicional overdrive socket, like in my first PS/1 with 2mb ram.
Before seeing this, I have ordered from ebay a
Overdrive DX20DPR66 SZ935 witch Im not sure if I can use in this motherboard.
Next steps, install Sound Blaster and CD-ROM (I would love to find a Creative 4x).
Ill might install a network card if im able to find DOS software for filesharing, otherwise is not worth it since I plan to keep the original IBM software pack with Windows 3.1 and DOS 6.0
- IBM Aptiva 2176/P200MMX overdrive/Voodoo 4mb
- IBM PS/2 model 60
- IBM PS/2 55 SX
- IBM PS/1 2133
- IBM PC 330 - P90
- 486 DX2 66