Corsair DDR4 16GB 3200 CL16 Vengeance LPX Bulk (CM4X16GC3200C16K2E) CMK16GX4M1E3200C16-B memory is designed for high-performance overclocking. The heatspreader is made of pure aluminum for faster heat dissipation, and the eight-layer PCB helps manage heat and provides superior overclocking headroom.