64F0201 - IBM - 486DX/25MHz Processor Board 64F0201 - IBM - 486DX/25MHz Processor Board $190.72 $161.63
64F0198 - IBM - 486DX/33MHz Processor Board 64F0198 - IBM - 486DX/33MHz Processor Board $275.70 $233.64
92F0388 - IBM - ValuePoint System Board Motherboard 486DX 92F0388 - IBM - ValuePoint System Board Motherboard 486DX $388.55 $329.28
61G2405 - IBM - 9585 System Board Motherboard for 486DX-33 61G2405 - IBM - 9585 System Board Motherboard for 486DX-33 $251.26 $212.93
147201-001 - Compaq - 486DX/33 System Board DeskPro / I 147201-001 - Compaq - 486DX/33 System Board DeskPro / I $287.32 $243.49