This is a MacBook 13" white keyboard / Top case assembly. On the 13" Macbook, the keyboard is integrated into the top case, and is not available separately as in other models. This part also includes the trackpad assembly. This topcase is used however it is fully operational. Grade A, no chipping or cracks. Part Number(s): 922-9550, 922-8264, 661-5060 Compatible Model(s): MacBook 13.3" 2.0GHz Core 2 Duo (MB061LL/B, A1181, MacBook3,1) - Late 2007 MacBook 13.3" 2.2GHz Core 2 Duo (MB062LL/B, A1181, MacBook3,1) - Late 2007 MacBook 13.3" 2.1GHz Core 2 Duo (MB402LL/A, A1181, MacBook4,1) - Early 2008 MacBook 13.3" 2.4GHz Core 2 Duo (MB403LL/A, A1181, MacBook4,1) - Early 2008 MacBook 13.3" 2.1GHz Core 2 Duo (MB402LL/B, A1181, MacBook4,2) - Late 2008 MacBook 13.3" 2.0GHz Core 2 Duo (MB881LL/A, A1181, MacBook5,2) - Early 2009 MacBook 13.3" 2.13GHz Core 2 Duo (MC240LL/A, A1181, MacBook5,2) - Mid 2009