89P7935 - IBM (Motherboard) Socket 478 for ThinkCentre S50 89P7935 - IBM (Motherboard) Socket 478 for ThinkCentre S50 $310.00
71P6713 - IBM System Board for ThinkCentre S50 71P6713 - IBM System Board for ThinkCentre S50 $160.36
87H4659 - IBM (Motherboard) for ThinkCentre M55e 87H4659 - IBM (Motherboard) for ThinkCentre M55e $253.00
71Y8202 - IBM (Motherboard) for ThinkCentre A70z 71Y8202 - IBM (Motherboard) for ThinkCentre A70z $235.66
29R8260 - IBM (Motherboard) for ThinkCentre M51 29R8260 - IBM (Motherboard) for ThinkCentre M51 $70.00
87H4365 - IBM (Motherboard) for ThinkCentre M55 87H4365 - IBM (Motherboard) for ThinkCentre M55 $100.57