<page_title> IMac Pro </page_title> <section_title> Specifications </section_title> <table> <cell> 32 GB (configurable to 64 GB, 128 GB or 256 GB) of 2666 MHz DDR4 ECC SDRAM <col_header> Specifications of iMac Pro </col_header> <col_header> Intel Xeon 8, 10, 14, or 18 core </col_header> </cell> <cell> AMD Radeon Pro Vega 56, Vega 64, or Vega 64X, up to 16 GB HBM2 video memory <col_header> Specifications of iMac Pro </col_header> <col_header> Intel Xeon 8, 10, 14, or 18 core </col_header> </cell> </table>
IMac Pro was available with options 256 GB of memory and a Vega 64X GPU.