Crucial sent us a sample of their DDR4-2666MHz 16GB Ballistix Elite RAM. Crucial Ballistix Elite is their premium memory line, with speeds ranging from 2666MHz to 3200MHz, and memory capacities from 4GB to 32GB in single to quad channel kits. Crucial is pushing the speed envelope with their line of Ballistix Elite memory kits well past the DDR4 standard of 2133MHz. In this article for Benchmark Reviews, I’m going to see if higher bandwidth memory makes a difference. Will Crucial Ballistix Elite deliver, or fall short of the mark? Let’s find out!