After years of speculation and months of hype, Apple has released the iMac Pro, its most impressive desktop computer to date. The iMac Pro features options for 8, 10, 14 or 18-core Xeon processors — with a notable price jump for every higher level — up to 128GB of RAM and up to 4TB of internal flash hard drive storage. The 8 and 10-core models are available now, with 14 and 18-core models expected to be available at some point next year. Radeon Pro Vega graphics provide up to 16GB of High Bandwidth Memory — twice as fast as any previous iMac GPU — providing higher framerates for VR applications and real-time 3D rendering for more lifelike special effects and smoother gameplay at maximum resolution.