#Lifetime Warranty By DTG TL8G36818D-E6PRKWK DDR4 16GB (2x8GB) 3600MHz C18 1.35V WHite Heatsink with RGB Top High-end copper alloy heat sink with mirror reflection design. Each overclocking IC has been selected under rigorous testing techniques with V-color designed automatic sorting equipment. Fully overclockable, high tolerance with a wider overclocking range. Easy to install and use. Make sure to activate the XMP system. One step enable XMP in BIOS, enjoy the stable speed at by boosting your system Approved performance stability and compatibility with standard DDR4 motherboard. Backed by V-color Limited Lifetime Warranty