386 Main Board P/N 30-000114-00 VER:1.0-002, CHIPS P82C301C, Intel i386 DX-25 ! - Retro PC Store
Tube Time on X: "this is the LARGEST motherboard i have ever seen. it is 15.75 inches by an incredible 20 inches wide! it absolutely dwarfs the more normal 386 motherboard in
VLSI 386 Motherboard 8 x 72 pin simm's 7 x ISA slots i386 SX NC 80386SX-25 CPU | eBay
Can you help me identify this AMD 386-DX40 motherboard? - Retrocomputing Stack Exchange
Intel PC motherboard with i386-33 processor | 102652373 | Computer History Museum
Pentium on a 386 motherboard – Dependency Injection
DOS Days - OPTi Hybrid i386/486 Motherboard (1992) - Part 1