G.SKILL Trident Z Royal Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 4266 (PC4 34100) Intel XMP 2.0 Desktop Memory Model F4-4266C17D-32GTRSB - Newegg.com
What is XMP? How to enable XMP to speed up your RAM - Digital Citizen
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Intel XMP 2.0 848354034384 | eBay