Genuine Original Lenovo IdeaCentre A730 Series All-In-One Desktop Motherboard 90003043 11S90003043 DA0WY1MB8E0 31W1MB0040.
Lenovo Part Number: 90003043 11S90003043
Compatible Part Numbers: DA0WY1MB8E0 31W1MB0040
Compatible Models: Lenovo IdeaCentre A730 Series