Apple WWDC keynote had a number of surprises, including the all-new iMac Pro — the brand’s most powerful Mac ever.

Enclosed in space grey, the new iMac features a 27-inch Retina 5K display, up to 18-core of Intel Xeon processors, and 22 Teraflops of graphics computation. Apple also added 80% more cooling capacity in the same iMac design to combat the heat from the increased computing power.

The Retina 5K display supports up to 1 billion colors, while the GPU is the new Radeon Pro Vega with 16GB of high-bandwidth memory (HBM2), making it ideal real-time 3D rendering and VR.

Furthermore, the iMac Pro supports up to a 4TB SSD, up to 128GB of ECC memory, comes with four Thunderbolt 3 ports and can connect up to two RAID setups and two 5K monitors at the same time.

Finally, the iMac Pro features 10 gigabit Ethernet, the first time ever on a Mac.

The new Apple iMac Pro releases in December and starts at $4,999 USD. Visit the website for more info.