Today, Apple announced its new Apple iMac Pro 27" Desktop with Retina 5K Display, starting at $4,999. This enhanced model of the iMac can be configured with up to 18 cores, up to 128GB of RAM, up to 4TB SSD, and Radeon Vega graphics with up to 16GB of video RAM. It has a 1080p FaceTime camera, 3D rendering, four Thunderbolt 3 ports, and 10 Gigabit Ethernet. It comes in a space grey finish and will be available in December.