Hi , I may have to much time on my hands , and I am trying to rebuild my old l8te 90s pc...
However,
I cant find a model number on the motherboard
just made in 1996
has 3 PCIs and 4 ISA , 4 ram slot and a CPU slot/P24T/P27C/P24D .... a bios and 2 chipsets
NB: SIS 85C496 / 9515 /SIS 94 NY - PFD0046
SB: SIS 85C497 / 9515 /SIS 95 NY - PFD0051
bios : award software inc BIOS ISA 486/ S/N SY 107720 - chip M27CI00I / -I5FI / B88AB /ST /95142 SINGAPORE
one larger chip probably isa chip(next to it) MB-300E GREEN 9505
one jumper setting is printed onboard (but only one) for CPU setup DX-25/DX2-50 /DX-33 /DX2-66 /DX4-100/DX-40/DX2-80/DX-50
on backside its writen : 95.15 _probably the date and
16M001

I have no jumpers mounted (disregard photo because I had no jumpers on it)

closest layout I found online was https://www.elhvb.com/webhq/models/486pci/ms4144.html
but the Jumper Pin numbers are a miss-match

Any additional information is welcomed.

(I have a i66 cpu for it so it seems its : 80486 DX2 at 66Mhz- but not 100% sure).