This is not my last system, but the one before that. Abit PX5 motherboard 512K cache Intel Pentium 233MHz w/fan 2 72pin sim slots, 2 168pin 4 PCI 4 ISA 1 Diamond speedstar S3 virge video 4 megs ram PCI 1 Matrox 3D acceleartor 2 megs ram PCI 1 PCI 28.8 modem 1 32x CD ROM 1 1.2 GB hard drive This has been in a box for 3-5 years, but it worked when I put it there. I ran 95 and 98 and ME with this. I think I had 64 megs of ram on it. I wouldn't count on running XP. How about $20? plus shipping.