White Aluminum Heat Spreader Gaming Memory Module Capacity 64GB KIT Containing 4x16GB modules DDR4 3200MHz PC4-25600 288 Pin Unbuffered Non-ECC 1.35V CAS Latency CL16-18-18-38-56 Single Rank 1Rx8 based 1024x8 Supports XMP2.0 (Extreme Memory Profile) One-Click Overclocking Technology, A single BIOS setting is all required to set your memory to its ideal performance Compatible with AMD and Intel DDR4 motherboards, please refer to the compatible lists from the last two images Please remember to activate the XMP setting in your BIOS in order to reach 3200MHz frequency. Otherwise, your system might run at 2400MHz default speed setting (Without XMP, RAM will run according to RAMs base frequency. To reach advertised speeds, must enable XMP) Guaranteed Lifetime warranty from Purchase Date and Free technical support based on the United States