Product Description About this item Ripjaws M5 RGB Series, designed for Intel 700/800 Series Chipset with 13th/14th Gen Intel Core Series CPU or Intel Core Ultra 200 Series CPU Brand: G.Skill, Series: RipJaws M5 RGB, Model: F5-6400J3239G32GX2-RM5RW ECC: No, Dual Channel Kit, Recommended Use: High Performance or Gaming Memory Memory kits will boot at the SPD speed at default BIOS ... https://www.electronics70off.co.uk/products/G.SKILL-Ripjaws-M5-RGB-Series-%28Intel-XMP-3.0%29-DDR5-RAM-64GB-%282x32GB%29-6400MT%7B47%7Ds-CL32%252d39%252d39%252d102-1.40V-Desktop-Computer-Memory-UDIMM-%252d-Matte-White.html