Corsair DDR4 64GB (2x32GB) 3200 CL16 Vengeance LPX Kit Bulk (CM4X32GC3200C16K2E) CMK64GX4M2E3200C16-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.