Mac Pro Quad-Core Intel Xeon E5
Mac Pro 6-Core Intel Xeon E5
Mac Pro 8-Core Intel Xeon E5
Mac Pro 12-Core Intel Xeon E5
4x16GB 1866 ECC UDIMM 2Rx4 1.5V
4x4GB 1866 ECC UDIMM 2Rx8 1.5V
Please Note: Third party 1GB, 2GB, 4GB and 8GB modules are not supported for use with these kits and need to be removed. Modules included in this kit require that all installed modules be of same matching set.
You must boot into 64 bit mode to use more than 32GB of memory in your Mac Pro under 10.6.x or greater. In 32 bit mode, installed memory will show in system profiler but only up to 32GB will be actively used by the computer.