12P3342 - IBM - System Board GVL LV 600MHz for ThinkPad X20 12P3342 - IBM - System Board GVL LV 600MHz for ThinkPad X20 $84.90 $69.03
12P3472 - IBM - 600MHz System Board for ThinkPad X20 12P3472 - IBM - 600MHz System Board for ThinkPad X20 $664.65 $540.37
12P3728 - IBM - ThinkPad System Board 600MHz 12P3728 - IBM - ThinkPad System Board 600MHz $153.44 $124.75
26P8012 - IBM - ThinkPad System Board with PIII 600MHz 26P8012 - IBM - ThinkPad System Board with PIII 600MHz $590.17 $479.82
12P3346 - IBM - System Board for ThinkPad X20 12P3346 - IBM - System Board for ThinkPad X20 $544.05 $442.32