96GB (8 X 16GB) DDR3 PC3-10600R 1333MHz CL9 1.5V 2RX4 240PIN DIMMS. THEASE ARE NEW MODULES AND ARE GUARANTEED TO WORK WITH THE Apple Mac Pro 4,1 and 5,1 (8 socket versions)

***NOTE: These are ECC REGISTERED modules specific to the Dell Workstation models listed. They will not work in regular desktop computers. Check your manual for ECC REGISTERED compatibility BEFORE you order****

This memory has a lifetime replacement warranty.