Now that frenzy starts to subside after the announcements of new products by Apple, it is time to focus on those that have changed the most, the iMac. The 21,5" models keep an architecture that one had already on the preceding ranges, this has been inherited from the world of the laptops with a 9400M chip and does not include a second graphics card. One also keeps the two memory connectors, the maximum that this chip supports.
But things change radically on the 27" models. The possibility of putting 4 memory cards is revealing (also the adoption of the core i5 and i7 but will come back to this). Apple has chosen not to use products intended for the laptops, but for office machines, which is a return, the thing that has not happened for the iMac since the G5 models. It is difficult to say which controller Apple used for iMa
