原帖由： Ben Eisenman ,
Yes and no! The CPU on these models are permanently mounted on the logic board. However, most all of the parts between the Model A1174 (with a 2 GHz Core Duo processor) and the Model A1207 (with either 2.16 or 2.33 GHz Core 2 Duo processors) are the same. Therefore, you could upgrade to the Core 2 Duo by replacing the logic board. I hope this helps!