ATTN : The processor for this particular upgrade currently must be special ordered . The lead time may be between 30 and 60 days . If time is of essence , please choose another upgrade . This status changes on a daily basis depending on processor availability . Creation Machines , LLC is proud to be the first company in the USA to offer a processor upgrade service for the new Mac Pro 7,1 ( 2019 ) workstation . We have been servicing and building high performance PC and Mac workstations since 2009 ! This listing is for a processor upgrade service for a Mac Pro 7,1 workstation . Your Mac Pro 7,1 will be upgraded with the following configuration : Intel Xeon W-3275M - 2.5 GHz 28 Core ( Turbo up to 4.4 GHz , max 1.5 TB Memory Supported ) . Your Mac will not have its memory upgraded . Simply ship your Mac Pro 7,1 in its factory shipping box to us and a qualified workstation technician will perform the upgrade . Your Mac will undergo extensive diagnostics and stress tests as part of our verification procedure before being released back to you . The cost of the processor , installation service and return shipping to your CONUS address is included in the price . If you do not have your factory box , please contact us for packaging suggestions for safe delivery . Please keep in mind we are not responsible for items damaged during shipping to our shop . All processors are brand new and are production versions . We do not use engineering samples . There is a 90 day parts and labor guarantee .