Lenovo IdeaCentre 3 22ADA05 Motherboard Mainboard UMA AMDR33250U 5B20U54075
5B20U54075, 5B20U54325. Motherboard Mainboard Logicboard Board. BDPLANAR AMD DALI R3-3250U UMA NO DPK. This part is a genuine part direct from Lenovo so you can be sure you are receiving the highest quality product available.