39T0440 - IBM Lenovo (Motherboard) for ThinkPad R52 Series 39T0440 - IBM Lenovo (Motherboard) for ThinkPad R52 Series $299.79
63Y1537 - IBM / Lenovo (Motherboard) for ThinkPad T510 63Y1537 - IBM / Lenovo (Motherboard) for ThinkPad T510 $214.96
63Y1368 - IBM / Lenovo (Motherboard) for ThinkPad T400S 63Y1368 - IBM / Lenovo (Motherboard) for ThinkPad T400S $107.75
63Y1370 - IBM / Lenovo (Motherboard) for ThinkPad T400S 63Y1370 - IBM / Lenovo (Motherboard) for ThinkPad T400S $93.62