Apple's announced that its updated 21.5-inch iMac range will be in stores and online on November 30th. The bigger 27-inch version will arrive later, and will start shipping next month. This year's refresh includes Fusion Drives and quad-core Core i5 processors, with the 21.5-inch version available with a 2.7GHz processor and NVIDIA GeForce GT 640M, priced at $1,299. However, bump the processor up to the 2.9GHz variant and NVIDIA's GeForce GT 650M and you expect to pay $1,499. DevelopingFiled under: Desktops, Apple