Corsair Vengeance Lpx CMK32GX4M1A2666C16, 32GB Kit (1 x 32GB), 1.2V, Speed 2666MHz, Black, Speed Rating PC4-21300 (2666MHz), Compatibility Intel 390,AMD 400 Series,AMD X570, Anodized Aluminum, Pin-288. The CORSAIR Vengeance LPX memory module is designed for DIY professionals and power users seeking the most overclocking potential from their power rig. The Vengeance LPX is built with eight-layer PCB and specially-selected ICs.