Motherboard soyo sy-6kb (440lx) slot 1 atx motherboard only, other parts were used for testing purposes only, they are not included into the sale 1x  floppy interface 2x  ide interface 1x  ps/2 keyboard 1x  ps/2 mouse 1x  parallel 2x  serial 2x  usb 1.x 3x  16-bit isa 1x  3.3v agp 3x  32-bit pci

also known as:

manual https://theretroweb.com/motherboard/manual/m6kbe20-620bcdab7b701740387813.pdf https://theretroweb.com/chip/documentation/29056201-64f6fb6fe8db4631654578.pdf