Dell Inspiron 530 RY007 G33M02 MATX Motherboard + Celeron 450 2.2GHz CPU + Fan Dell Inspiron 530 Motherboard Sold with Celeron 450 2.2GHz CPU + Fan CPU Type Socket LGA775 Compatible Systems: Inspiron 530, 530s and Vostro 200, 400 Compatible Part Numbers: G33M02 G679R, 0G679R, CN-0G679R, RY007, 0RY007, CN-0RY007, FM586, 0FM586, CN-0FM586, CU409, 0CU409, CN-0CU409, RN474, 0RN474, CN-0RN474, K216C, 0K216C, CN-0K216C