Motherboard, abit ab-bh6, bh6-0k, slot 1, 2x isa, 5x pci, rev 1.01,1.02,1.1 manual https://theretroweb.com/motherboard/manual/bh6r1-1-5ee0de137716c286598107.pdf   1x  floppy interface 2x  ide interface 1x  ps/2 keyboard 1x  ps/2 mouse 1x  parallel 1x  sb_link 2x  serial 2x  usb 1.x 2x  16-bit isa 1x  3.3v agp 5x  32-bit pci