Patriot Signature Premium 4GB 2400MHz CL17 DD4 Desktop RAM With Heatsink ( PSP44G240081H1 )

G.Skill Ripjaws V Series 16GB ( 16GB x 1 Kit ) 3600MHz DDR4 Desktop RAM ( F4-3600C19S-16GVRB )

G.Skill Ripjaws V Series 16GB ( 16GB x 1 Kit ) 3000MHz DDR4 Desktop RAM ( F4-3000C16S-16GVRB )