Lenovo IdeaCentre 50a 24 Gen 5 3 24IRH9 Motherboard Mainboard UMA 5B21D17133
Motherboard Mainboard Logicboard Board. RPL-U Pen U300 UMA NDPK. This part is a genuine part direct from Lenovo so you can be sure you are receiving the highest quality product available. Genuine Lenovo.